I just received my Prusa i3 from Replikeo. $100 shipping and it arrived in 8 days. Aluminum frame is really nice... so my total was $415. Packaged well, plastic molded parts are very nice. The rods, unfortunately, were horribly machined. no bevels, just raw saw cut ends which produced sharp "lips" i did not notice until it ripped out a few ball bearings as I was assembling it.
Just ordered a new set of rods from a U.S. company, much nicer.
Also, don't expect to hear back from Replikeo after they got their money. Fortunately, it was an inexpensive kit, there's lots of assistance online, and all pieces are there and look good (except for the rods of course).