Picking new fins and board

Hey everyone and anyone.
I've been surfing just over a year and currently ride a DHD animal 6'6 I'm looking to get a new board at Xmas and am thinking either the dhd monster 6'4 or black diamond 6'2. I normally surf beach breaks in Sydney. I currently can pop up and go down the line however I am starting to try and get higher on the face and add in a couple of turns. Just wondering if anyone has any advise on which board would probably be better and also with fins I'm looking at either the 5 fin set of fcs2 performers or dhd own fins. Big difference in price tho and unsure the difference they would make if any to me.
Also any tips for when taking off which I should be doing to try and get higher on the wave to generate more speed would be great
I've been surfing just over a year and currently ride a DHD animal 6'6 I'm looking to get a new board at Xmas and am thinking either the dhd monster 6'4 or black diamond 6'2. I normally surf beach breaks in Sydney. I currently can pop up and go down the line however I am starting to try and get higher on the face and add in a couple of turns. Just wondering if anyone has any advise on which board would probably be better and also with fins I'm looking at either the 5 fin set of fcs2 performers or dhd own fins. Big difference in price tho and unsure the difference they would make if any to me.
Also any tips for when taking off which I should be doing to try and get higher on the wave to generate more speed would be great