Likely 383 swap-parts advice requested

I gotta admit I did think about going with a 5.9 Magnum swap, but I ran across a good deal for the 383/727, and there was a part of me that really wanted a big block for a long time. And I'd probably spend about the same building either one the way I want, so why not get some more cubes in the process? :D

My initial desire/goal for the engine/drivetrain is to have about 9.5~10.1:1 CR, zero-decked, COMP 270, 272 purple shaft, lunati 262/268 Voodoo-somewhere in that vicinity, long tubes, or tri-y's, hook them into my existing 2.5" duals, RPM or similar intake, probably about 2400-2700 stall, 355 gears, etc etc.

Thoughts?