I will just give a brief report on my 268 after 1600+km. It's my first road bike and I'm satisfied as I can get. Honestly don't know what more would I want from a frame as cheap as this one. I swapped my handlebars to 38/90 from 42/110, and it suits me better.

Seatpost doesn't slip but I did have a couple of instances where my saddle tilted a bit. I cleaned the interface with brake cleaner and tightened it to around 10-12nm and it's rock solid under my 85kg ass.

Headset did go loose from time to time, but I fixed it with some random aliex plug that seemes a bit rougher than the one I've put previously. Interestingly, the longer plug slipped often, but this rougher and smaller endures firmly so far.

Only gripe is the paint finish. I wish it was a bit tougher. It chips pretty fast and easy. And it's too bad considering the painjob itself is really nice.

That's pretty much all. I'm enjoying the road bike after years of mtb, and jumping on my (pretty lightweight) xc machince, I'm feeling so slugish XD... But the first time I jumped on the road bike I thought It would brake, how thin everything is. 

Yes, 25$ for a spare seatpost. Just tell Chris it's for 268, and buy the seatpost from the website accessories page. I'm loving my 268 so far. Only gripe I have with it is the paint quality. It's really frail. Some frame protection on the chainstays and around bb should be done while building it. Other than that, I'm enjoying the ride. It's dead silent with no creaks to be heard.

Little update on my fm936 situation. So after I got my warranty claim rejected cold by Wing from Carbonda I stumbled upon fm918 thread, and this post: https://chinertown.com/index.php/topic,3106.msg54478.html#msg54478

If you check my post here, on a previous page, you can see literally the same crack location and even same position of the crack lines on the dropout. This user got new triangle, and that makes me really happy for him, but at the same time makes me really f*ing angry because I got rejected cold with doubious statements.

I contacted Wing, and his answers were non sequitur bs, if I'm honest. I'm a grown ass man, I can handle if he tells me to fk off. But when I'm met with some BS explanations, it's irritating.

Well, haven't had a chance to ride again due to bad weather, but one thing I've noticed is that I didn't put the rotors properly in the first place (wrong roatation), so that "not-so-good" experience I had the first 3 rides are probably due to that. Although I doubt they will have the same braking power as meatier shimano rotors.

I also had brake rub when out of the saddle on my first ride. However, I noticed the disc was slightly off center between brake pads, so I adjusted it and voilla, no rub when sprinting. 105 hydraulics

Was thinking about that, but tire is offset with regards to seatpost as well.

Just did a first proper ride. I'm really satisfied with how the bike feels. Although it's my first road bike, it's more then I expected tbh. Feels really fast, plenty stiff and it's more comfortable then I expected, expecially after years of full sus mtb's and fat tyres. Small road chatter is really nicely absorbed.

Had to do some additional fiddling with RD and it's cause of ztto cassette. I had some experience with ztto cassettes on mtb and they need some additional attention in order to get it to shift properly.

Only thing I noticed that I didn't think about before is the braking power while descending at high speeds. It's nowhere close as it is on fat mtb tyres and 4pot brakes. Have to get used to it and modulate before turns.