Pros:
- its cheap
- fits well with the iphone4
Cons:
- important: sometimes if you dont enter the iphone really straight into the base, my computer resets. Its as if it made some electrical contact that forces a safety shutdown.
- you have to use sticky tape to stick it to the table, otherwise its easy for the phone to fall.
- if you put a case on your iphone, it doesnt fit into this base anymore, because it fits very tightly. I solved this because my case is pretty slim so I just had to carve the sides of the base (its made of plastic) until my cased iphone fits.