I think I need a Dremel but I don't know anyone who's owned one so don't know what to look for. Surprisingly there only seem to be about
3 current models (I thought there would be dozens for some reason) and not that many on eBay. It's going to get used for all sorts of stuff so a fairly comprehensive set of bits for it (including either a right angle adaptor or flexible extension) would be good to have.The li-ion rechargable seems to be the 'default' now and it's about =A360. Should i consider any other model or manufacturer?