Have managed to build myself an 8'11" x 33" x 185L Minion/Vanguard style board. (I'm a very heavyweight in case you're wondering) The board was built with a 9" US centre fin box & Quad FCS fin insert setup. I have a VP 6 fin set (L, Centre & R V6 fins and L, Centre & R V8 fins). What do you think the best starting fin combination could be?