Just got info that my frame is finised and shipped out. I ordered/paid mine on the 16th of January. Also got some pics from the Tantan guys before they packed and shiped it out. 

Btw is the derrailer hanger the same as the SL8 has?

Hey all, we have almost finished the build yesterday.
It's not entirely finished, but I have to wait with the handlebar tape until I get to the bike fit guy to set it up properly for me.
Here is the photo of the almost finished bike. It weighs a little over 8kg in size 58 and has quite heavy wheels and tires. With better wheels and tires that I hope to get soonish(tm), I should be able to save around 500-550g with that alone.

Some notes from building the bike. Brakes, we're not that hard to center. It took some finicking, but my friend managed to do it in about 20 minutes or so. Routing cables and hoses were also not that hard, but be careful so you don't drop the metal plate holding the front derailleur in the seat post tube. It was a pain to finagle it back in place.. Otherwise, everything was relatively straightforward. The headtube was finished nicely, and the bearing sat firmly there with no play. Also, the gap under the spacers is not bad after compressing it (see picture). 

Can't attach pictures here. It crashes the page, so it's here on google drive - https://drive.google.com/drive/folders/1AEk9xj3Kvf6tfcz9mtWzV21S3gj--7qY?usp=sharing

I also dropped that metal plate holding the front derailleur plate into the seat tube absolute pain to get that back

I must say that it's my first time using any OSPW, so besides it looking cool, I'm not sure what benefits it brings. The shifter's performance is amazing, and it shifts almost instantly and precisely. It didn't make it any worse, for sure. I would recommend the Ryet OSWP. My friend recommended it to me, and he's also happy with it.