I was in the luggage/travel section of my local Target store yesterday, and I noticed they were selling a luggage scale similar to this one. I didn't even know that product existed previously, but now I think it might be a handy tool to have.
Does anyone else have one of these? How reliable are they? Are they particularly accurate, or do they just give you a ballpark idea of what your bag weighs? (I wouldn't want to weigh my bag with one of these and have it tell me it weighs 49 lbs, only to go the the airport and be told that according to their scale it weighs 52 lbs or something like that.) Are there any models that are better than others, or are they all pretty much the same?