Wanna sling me your exact formula setup then since you weren't happy with 29knots on a metre wide board? 18 knots is heaps to get 30 knots of boardspeed with, you should have proven yourself many times over.
Re: selects
a. A stock 31cm Select got the best peak speed at your event 2 years running... slow? If they were slow they wouldn't sell any.
b. I agree I prefer G10 also, actually preferably carbon G10 so you can use slightly narrower foils for less flex. But if you don't run aground and treat your gear properly no need to worry about it not being G10. Composite foils can place everything where it is supposed to be, G10 cannot do that it relies on thickness for bend/twist. It doesnt matter if something is built to last if it performs like s***.
c. Actually I find Selects lock in better than most other fins I have ever used. Be careful which fin you pick though, select do have some stupid shapes such as the Viper speed.
d. Alot of fins whistle out of the mould, I agree they shouldn't have put looks with that black stripe around the edge of the fin ahead of function.
e. I've never seen them crack aside from the point of this thread. Not too many slalom fins are priced the same as select though.
f. I can't do 40knots ay... it will be sweet

You like the MFC, I can say you probably won't like the C3. The MFC i had was alright, a bit limited in top end but as you've said to me they are supposed to have improved that this year (got to love marketing ay).
Meanlines, actually not many disliked them more than me initially- just ask simon or pierre. I swallowed my thoughts and tried them to find something that suited the F2 and they where the solution.
If money wasn't a problem I would be trying the Vector fins and Tectonics but Select is my bench mark.
What I am saying is claiming one of the top 5 fin brands in the world is s*** is wrong- fins suit certain boards, sails and styles. Vando uses a style that loads up the fin a bit, nothing wrong with that but there will be certain fins that wont suit his style.