I agree with monkeyman, easy to work on. I've had at least 5 over the years. The parts are inexpensive. The main drawback to one now, is some parts are simply not available oem.
There are no good engine/trans mounts. Only anchor,DEA, Eagle and the like ( all about the same). No oem strut mounts( a/c delco professional is not the same as the factory saturn strut mounts).I use moog.
Engine parts are cheap enough, but there are virtually no camshafts except junkyards or exchange heads. 01 and 02 sc models( third gen) are difficult to get body parts, as not as many were produced ( 02 last year for s-series)( especially front bumpers and especially front sc headlight brackets).
If you rebuild an engine, make sure you remove the oil pickup tube to block seal and save it for reuse, before the block goes to the machine shop. Very hard to get, and they are not included in ANY gasket seal set.