Which do I get rid of?

[Crazy L]

Ok, not really a race orientated question, but RC nonetheless and just putting something out there as I need to have a bit of a clearout. I have an Hobao Hyper ST with a shed load of spares, I've thought of doing an e-conversion but not sure as I also have an RC8 buggy wth some spares which I bought to do an e-conversion but not sure sure if I can be bothered. So they're just languishing in the shed doing nowt.

I also have my MGT-e which is now complete but I've thought of doing away with that too. (Mgt has centre diff conversion)

I'm at a quandary, help me out here guys, which one/s should go?