I have Pelican ones. I like them, but when the batteries get low, you can tell (the directions will get abit messed up). If you start pushing right and it jerks left then right, your batteries are low, so replace them. Another thing I like about these is that they have an on/off switch and are button activated. You could turn them off, and it won't waste any batteries, or you could turn it on and it won't use any of the batteries unless you push a button. This has come in handy a few times when my bro forgets to turn them off.
BTW- They came in packs of 2 and use regular AA's.
