Which board will fit me

[DK-rider]

I have these two boards to choose from.

I am 177cm and 75 kilos this vill be my fisrst surfboard, although i have been surfing a lot the last six years with my 6'4 rawson but with a kite. So which of these boards could take me into pure surf?? want a board that i can develop with

http://www.circle-one.co.uk/products/2010/surfboards/heritage/6-7-Custom-Double-Wing-Swallow-Tail.html

http://www.circle-one.co.uk/products/2010/surfboards/southern-swells/610-Wing-Swallow-FunBoard.html

[Surf Hound]

Bigger is better at first. You tend to learn quicker and have more fun sooner. Lots of people go to small at first and it ends up costing them more money and lots of frustration.