I'm curious why you would want to go with a True Velvet middle. It's a great pickup to be sure (almost an understament, it's a freakin amazing Strat pickup in the right guitar), however it is a vintage style pickup and doesn't seem to me to be  a modern style that would keep company particularly well  with the Mojo /Satch track combo. 
I'd consider an FS-1 based on your aim, also a great pickup that might could hang with your other two pickups  in a more copacetic way. 
As far as RW/RP, that seems to be to be more of an argument when dealing with strictly vintage output Strat pickups- some feel it takes away a bit from the feel of the pickup, but with your setup , I cannot see how it would matter.
 Bear in mind, I am far from an expert on this, but I know many times I have posted here and have been delighted to see some feedback on my posts ASAP , no matter what.