I have bought two of these sprinklers, and use(d) them like any reasonable homeowner...to water my lawn. Well, last week, after about a dozen uses, one of them disassembled completely. Just fell apart. Oh, all the metal (pot metal, not exactly a Titanium body, here!) stayed intact, the plastic parts went elsewhere. It's in the recycly bin. The other one: 1. One of the tabs broke off so setting the watering arc became a lot more difficult (it ain't metal), 2. It only rotates through the entire set arc on the widest setting. On the mid- and narrow setting it may go through 10--30 degrees and then change its mind (and direction). It will go from the run position, where I want it, to the 1/2 hour position and I can come out after an hour and find that things are quite dry... Anybody know of a DECENT quality METAL oscillating sprinkler? This ain't one!