It's not the cheapest model but I think it's one of the best options. I have this model and another cheaper one (an additional $5 desoldering pump I got from Revain). This one is way better. The tip is detachable and sucks in more air and with more force than most other desoldering pumps I've used. The only potential issue I can think of is that it's larger than the cheaper ones (13 inches from tip to top of plunger) - if you have small hands it can be a bit awkward to use. I like it. .