Price is too high but looks like the wider variety so that makes it better. UB, your thinking is about right. It may clean up decently and I have found that a good blast with degreaser and a hot water washer makes the first stab at cleaning go quick and most times that is as far as I go on a box like that. Coat the paint with wd 40 or linseed oil, quick lube the slides and put her to use. Oh, put some drawer liners in it too.
Even a quick redo takes time.