PM me and we can meet up in the Houston or Katy area. I have the windshield, top case (tail bag), tank bag and other accessories already on mine if you want to take a look.
The tail bag is kind of a bust for me because it's just a tad too small for my purposes. The opening is too small for a compact laptop (e.g. Dell XPS 12" Ultrabook) to fit through the neck. It works well for small grocery runs, holding camera gear, rain gear, etc. Another drawback to that case is that it doesn't have a lock. If you live in a high-theft area or park it in public spaces, then you'll have to take it with you before someone else does. I'm sure someone will modify it or add a locking option eventually. I might hack mine to remove the latch-and-shoe mechanism to reuse on another mounting plate... create my own "universal" top case mount from aluminum or mild steel... we'll see. My version will certainly have a lock/bolt option for the plate, and the top boxes already have their own locks.
I have ordered ALL of the accessories (nearly every OEM add-on) from Wild West and should have stuff coming in next week. I already own the SHAD SH36 panniers for two of my other bikes, so I just ordered the mount/carrier for the Ryker. I'll just swap from bike to trike as needed.

I agree on the asymmetric appearance... it's just lopsided. I'll get used to it though. The SH36 has an ingenious mounting/locking system that is very well-executed. It will be my helmet and laptop carrier for my Ryker.
I'll post reviews and opinions of all of the gear as I get familiar with everything.
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QM