Damn it, I may just have to build one now 
Question though, I haven’t been able to find the answer and haven’t built a triple yet so forgive me if this seems like a simple/noob question… I see the L4P triple spacer has a bolt and a spacer whereas others, such as kiriba-ru’s, just have the spacer. Why is that and is there a practical difference? I’ve gone through a number of X6 triple/quad build posts (including yours) but am still struggling to get my head around the role the bolt plays.