Have things you sometimes can't find anywhere else.
Prices are NOT CHEAP but when you can't find it anywhere else, what can you do.
Shipping time wasn't bad (a couple years ago).
From what I've "read".. Not a good company to work for...
Soo.. I only use them when I can't find parts anywhere else.. Otherwise, its RockAuto, Amazon, Junk yard and Oreilly Auto (local parts chain).
~Mark