Where to mount my Naxos

So, I have 188 stiff Bros coming and have a mounted pair of 8800's (P12). I have brand new 916's and PX14's waiting for a home as well. The question is where to mount the NX21's? I was thinking the BROs but am having second thoughts. My main goal is to have one ski that I can bring on trips (via plane) versus the quiver I have been bringing in the past. The Bros seem to be the perfect ski for such a purpose. However, when I am home here in the east I have every intention of charging very hard on the Bros. So...

- Mount the Bros with Naxos and hope they can handle the abuse.

- Mount Bros with 916/px14 and remount the 8800's with Naxos?

thoughts? Advice?