Tips for New CJ Nelson "Sprout" Longboard: Catching Waves

Hi all: Newbie (to forum here). I just got a new 10' CJ Nelson "Sprout" on Tuesday and got her wet yesterday (Wed).....REALLY like it and notice its quite a bit different than my 9'6" Walden Mega Magic. I'm looking for tips to more effectively catch waves with it......
For starters, I would consider myself an advanced noive..probably intermediate. I can easily catch waves on my 9'6" Walden and cross step up and back and even get cheater 5's here and there.....its a wave catching machine and I have no problem with it in knee high to head high waves. I thought I'd have a much easier time catching waves on my new 10' "Sprout", and although I got quite a few clean green water rides (to include going frontside and backside, and cross stepping it up and back) and love the feel of it under foot once up, I missed a ton of waves. I would either pearl the nose or the wave would pass under me......
The board is void of any markings up front so I put a sticker on it for a pop up reference and waxed over it before I went out. I made a lot of small changes positioning my prone position with each different wave (about knee-thigh high faces) and again, it seemed like 60% of the time I'd pearl or the wave would pass under me. The 10' Sprout has VERY VERY little nose rocker so its easy to submerge when paddling in......and then of I shifted back just an inch or less on the next wave it seemed like the wave would pass underneath.
So, looking for any tips and tricks to more effectively catch waves on this bugger.....I only had one 3 hour session yesterday so maybe I just need more hours on her.....I would have caught 80-90% of yesterday's waves on my Walden.
Wondering if there's something I can do/try that might instantly change being a smidge too far back or forward.....I did try head up and back arches if I felt the nose starting to dig a bit as well as head down to the deck if it appeared I might be a tad too far back..... It sure seems like the sweet spot is tiny!!!!!!
Again, appreciate any thoughts/tips...
Here's a couple pics....in one you'll see the board with a sticker that I thought'd be a good reference for positioning. The other pic is one of my rides.
For starters, I would consider myself an advanced noive..probably intermediate. I can easily catch waves on my 9'6" Walden and cross step up and back and even get cheater 5's here and there.....its a wave catching machine and I have no problem with it in knee high to head high waves. I thought I'd have a much easier time catching waves on my new 10' "Sprout", and although I got quite a few clean green water rides (to include going frontside and backside, and cross stepping it up and back) and love the feel of it under foot once up, I missed a ton of waves. I would either pearl the nose or the wave would pass under me......
The board is void of any markings up front so I put a sticker on it for a pop up reference and waxed over it before I went out. I made a lot of small changes positioning my prone position with each different wave (about knee-thigh high faces) and again, it seemed like 60% of the time I'd pearl or the wave would pass under me. The 10' Sprout has VERY VERY little nose rocker so its easy to submerge when paddling in......and then of I shifted back just an inch or less on the next wave it seemed like the wave would pass underneath.
So, looking for any tips and tricks to more effectively catch waves on this bugger.....I only had one 3 hour session yesterday so maybe I just need more hours on her.....I would have caught 80-90% of yesterday's waves on my Walden.
Wondering if there's something I can do/try that might instantly change being a smidge too far back or forward.....I did try head up and back arches if I felt the nose starting to dig a bit as well as head down to the deck if it appeared I might be a tad too far back..... It sure seems like the sweet spot is tiny!!!!!!
Again, appreciate any thoughts/tips...
Here's a couple pics....in one you'll see the board with a sticker that I thought'd be a good reference for positioning. The other pic is one of my rides.