Buying first board (secondhand) // HALP

Hi all,
I'm living in Bali and trying to get my first board. I found a secondhand one that seems like a pretty good deal and might be a match for me. It's Rp 1.5 million (USD 112).
The board: Exp... 6'10" x 21 3/8 x 2 3/4 (45 liters)
Me: 5'4", 67kg, 27yo female
I took lessons at a surf school awhile back to get the basics of standing up, took a long break (like a full year) and have since taken a few more sporadic lessons this year. But now I've started to go out with a friend and am renting a foamie, catching whitewater and getting on to green waves though very inconsistently--which also means I've now had the lovely laundry experience! Because I live in Bali, I'm trying to go at least once a week, hopefully even more now that I feel I've caught the bug.
Based on the surf guide board chart posted to this website, this board seems like the right dimensions but some of my friends who are not experts by any means, but do surf regularly, think the board might not be wide enough for a first buy. I like that it's nice and tall and has a lot of volume, but yea, not sure if the width is enough? I'm sick of renting the foamie because I feel like I'm burning through money and I want to challenge myself to go to the next level, though maybe I'm not ready yet to surf on this kind of board! But I'm also looking at the price, seems pretty good! It had a couple of dings but owner says she's had them repaired by Naruki, which is supposedly the best ding doc in Bali. What do you think, pass or go for it?
Any advice much appreciated!
I'm living in Bali and trying to get my first board. I found a secondhand one that seems like a pretty good deal and might be a match for me. It's Rp 1.5 million (USD 112).
The board: Exp... 6'10" x 21 3/8 x 2 3/4 (45 liters)
Me: 5'4", 67kg, 27yo female
I took lessons at a surf school awhile back to get the basics of standing up, took a long break (like a full year) and have since taken a few more sporadic lessons this year. But now I've started to go out with a friend and am renting a foamie, catching whitewater and getting on to green waves though very inconsistently--which also means I've now had the lovely laundry experience! Because I live in Bali, I'm trying to go at least once a week, hopefully even more now that I feel I've caught the bug.
Based on the surf guide board chart posted to this website, this board seems like the right dimensions but some of my friends who are not experts by any means, but do surf regularly, think the board might not be wide enough for a first buy. I like that it's nice and tall and has a lot of volume, but yea, not sure if the width is enough? I'm sick of renting the foamie because I feel like I'm burning through money and I want to challenge myself to go to the next level, though maybe I'm not ready yet to surf on this kind of board! But I'm also looking at the price, seems pretty good! It had a couple of dings but owner says she's had them repaired by Naruki, which is supposedly the best ding doc in Bali. What do you think, pass or go for it?
