Potential new recruit...

Hi longboard chaps.
I am trying to improve my surfing and feel that maybe a bigger board would be useful. Im not looking to go huge but around 8ft I think would be good.
Ive currently got a knackered 7ft3, 21 1/2, 2 1/2 mal. Its got some right dings on it including a trench and is made from polyester. I am toying with the idea of buying something like these two (see links) to help with my progression. I live 125 miles from the sea so more than once a month is very good going. Im thinking thicker, floatier = more progression and more fun?
http://www.ebay.co.uk/itm/BIC-Magnum-su ... 1e78483788
http://store.magicseaweed.com/Surf-Seri ... Item/6207/
I can catch unbroken waves on my board and dont find it too flighty. So the other question is do I just save my money and keep going on the faithful Mal?
Any advice much appreciated.
Dan
I am trying to improve my surfing and feel that maybe a bigger board would be useful. Im not looking to go huge but around 8ft I think would be good.
Ive currently got a knackered 7ft3, 21 1/2, 2 1/2 mal. Its got some right dings on it including a trench and is made from polyester. I am toying with the idea of buying something like these two (see links) to help with my progression. I live 125 miles from the sea so more than once a month is very good going. Im thinking thicker, floatier = more progression and more fun?
http://www.ebay.co.uk/itm/BIC-Magnum-su ... 1e78483788
http://store.magicseaweed.com/Surf-Seri ... Item/6207/
I can catch unbroken waves on my board and dont find it too flighty. So the other question is do I just save my money and keep going on the faithful Mal?
Any advice much appreciated.
Dan