ORIGINAL: Stickbuilder
There are no pre built sub assemblies, and that is what defines an ARF.
What do you count as a "pre-built sub-assembly?" The BVM 100 kit looks like it has plenty of semi-finished sub-assemblies to me.
http://www.bvmjets.com/Pages/kits/f-100%20site.htm
Just for the record in this discussion/debate/ARF-bashing thread, I'm perfectly happy to see great looking ARF's (or "composites" completely finished at the factory like the FW-190) competing in the ProAm category. More thrills for the audience who make the trip -- and more experience for the pilots. Sound like a win-win situation to me.