I have replicas wheels on my wife's 325xi (winter tires). Absolutely no problems with them and much less expensive. Unfortunately I don't remember the name of the company I bought them from but it was off of ebay.

Jupp, what color is your X? I've posted a pic in the past of a white E70 with 22" Y-Spoke wheels and it looks awesome. Between Lakeshore Tire & Wheel and Detail King, those $800 something single wheel prices on eBay are stupidly high. I'm still hoping DK eventually puts up some pics of those X6M wheels to so we can see how well the offset sits with the edges of the fenders. Getting an offset that lines the wheels up perfectly flush with the fenders is my biggest concern.

i wouldn't go with 22. personally think 22 way out of proportion on e53. maybe for bigger suvs like cadillacs.

id usually agree, but since they were a factory looking Y spoke, it looked like it belonged vs any other aftermarket wheel of some other design.