Wolfstock vs CherryPi 3

The CherryPi 3 just got released and from what I gather it looks very similar to the Wolfstock I had a mind. The flexibility of the whole Delta platform allows to exchange elements freely.

http://www.thingiverse.com/thing:344408

• The brackets are the same. 
• For my size I will need the double Vslots, so i use the one from the Wolfstock. 

• The carriages could be exchanged from one model to another.
• The one from the CherryPi looks a tad more solid.

• Whether the belt tensioner is on the frame or of the carriage doesn't make much difference. 
• The Wolfstock has a neat mechanism which will tension the whole upper roller.

• The hotend mount will be adjusted by everyone anyway for the preferred method of cooling and hotend. 
• If I come around to bed leveling ill print me the CherryPi one.