I've been using it for two months, I think I paid about $300, shipping and handling included.
You can't find anything cheaper, it's very good to start out and learn. I have an acoustic kit for rehearsals with my band and I use the electronic kit to work without bursting my eardrums.
I tested the Roland models at a trade show and there is a big difference in price.
The only negative point is the reverb, which can't be adjusted nor removed!!!
Its main strengths are the sound and volume controls, as well as its sturdiness.
You need to hit the cymbal pads really hard but you can get nice sounds, it's hard to do rolls on the hi-hat without skipping a note.
But don't forget it costs $300!!!