If you can't know that it'll be good or even if it'll work (at least more than the minimum time) -- then it darn well better be inexpensive. Inexpensive and ha

If you can't know that it'll be good or even if it'll work (at least more than the minimum time) -- then it darn well better be inexpensive. Inexpensive and having a snazzy name are pretty much the only properties that products have that you can reliably compare.