Is anyone using a 904 behind a GIII Hemi?

I'm also planning to use the original 904 for my Hemi swap.
From what I read above I would need a shift kit, new clutches and new bands. But there are many types and price levels, any thoughts on what to go for?

I have a transgo TF-1 kit allready waiting to be installed.
Would a kit like Performance Max Performance Kits PAKT12700 be ok? Seems to only have one band in it though?