One thing about the 1:48 set that Tamiya doesn't make clear is that you get two full sprues, not one, so you get double what's depicted on the box. Now, you probably don't need that many jerry cans unless you're trying to fill the back of a cargo halftrack or something, but two sprues does give you 12 oil barrels, which is plenty for most folks. If I'd have known that before buying the set, I probably wouldn't have ordered additional standalone oil drums.