Help...wot board?

[Totterz]

I surf a 7 '4 n i wanna go down to a short board i hav surfed a 6'9 and i was ok but i want 2 go smaller...how big u fink i shud try?

[globesurfer]

wats ur age/height/ weight?

im 13, 166 cm, weigh about 50-55 and i ride a 6'3

try like a 6'5 or maybe higher ir lower