I'll certainly be looking to get some titanium hex screws, the standard screws are murder to work with.
My Orion Vortex ESC packed in at the weekend (raced once and bashed 5-8 times since June 09), so I spent another £130 getting an LRP ESC. I'm kind of a bit skint now, so anything spent in the next couple of month is likely to be to fix anything I break