Thumz MKIII 4AGE build

[Thumz]

So after a long time away I thought I'll post a few pics to just update the build, been a very busy time for me however not so much for the mini, got the engine out with gearbox, next few steps will be the disc brake upgrade subframe change and rust removal (in no order), would probably need to do the rust removal first though because my stands are currently placed on the subframe due to the floor been rusted through as shown in the pictures.

question, would it be beneficial to just patch the floor or remove the entire floor plate and replace it? also any takers on a complete 850cc motor and gearbox, have no idea what its worth but I am hoping that its sale will contribute to the very expensive subframe.