Ordering and shipping from supplier very prompt and efficient. Regular shipping from Spain to Canada is very slow (about 4 weeks in this case), but out of control of the shipper and receiver. Packaging was very good. Build quality of board excellent and I cant wait to connect it up. I would order again from this supplier and would recommend to others. Faster shipping options, although more expensive, would be an option.
Overall a solid board; better quality than the ones you will purchase on eBay. I did have to trim one joint for it to fit flush to Arduino Mega but other than that all the other joints look good. If all goes well I will def. be purchasing a couple more.
Unfortunately, the original design on the RAMPS does not address this well, and good connectors have strong pins that will go deep to the power jack.
So, what I usually do is to desolder the power jack in the arduino. It is true that I go quick because I have an air solder, but it is not hard to desolder it by hand (specially if you use some solder flux)