I bought an kyosho mp7.5 kII while I was overseas, and also before I knew what I was doing! Never got much of a chance to run it, so it just sat! Well I have some spare time now and want to up grade it ( due to the fact thats its achient ). Trying to find quality upgrade parts is a bit of a joke. so I was wondering if anyone knows what parts trans. from the newer k buggies (777,777sp1,777sp2)? I really want to get some time on the local tracks this spring/summer but don't take being laughed at to wel[]l! I have been fallowing the rc industry for a few years but have never been able to get everything going together at the same time. Please help?