Ive bought a TC spectracomp, and a Dr J Sparrow DI/Preamp (clone of a Sansamp BDDI V1) Very impressed with both of them.
Other than that ive bought and made quite a few Fuzzdog DIY pedal kits: a Tonebender, a Rat clone, Wolf glitch computer among others.
I love building pedals, but its the endless lacquer coats on the enclosures that is a bit tedious.