Heres a quick piece I did for a friends birthday present. Pretty much OOB, some custom decals from Samueldecal and metal parts from Mechaskunk. The only thing that I dont like about this model is that once its painted up really nice, its terribly hard to transform to destroy mode.   Thankfully he really only likes this mode, and probably wont transform it at all. Start to finish this took about 2 weeks of on and off work.