good, the 1st 2 are very intriguing. tough, for the V style its hard to have decent reserves for all positions. i am playing 4-1-2-1-2, too (not every match ofc)
I've a nice squad and for the V style is not problem at all to replace a player, even I've one injured player.
You played with narrow or butterfly? Normally I play with narrow formation (4-1-2-1-2)