My upper control arm on my rear driver's side trailing arm is shot. The bushing is completely busted.

I've explored the options. There's Prothane bushings ($71) that I guess have to be pressed in, and I don't have access to a hydraulic press. There are OEM style UCAs on eBay that I have no idea how good of quality they are ($47). Same with camber kits, just generic eBay ones ($38). Ingalls camber kits are about $110/shipped on Amazon. OEM isn't an option, Honda wants way, way too much.

What am I best off doing? Reusing my old UCAs and pressing in the Prothane bushings or probably the Ingalls kits?

 

I would just get replacement OE UCAs from your local auto parts or online. Ebay might work depending on a brand. Moog or Beck/Arnely are decent enough brands for oe replacement. No need for camber adjustment, especially in the rear