FYI: The X1C does have a guide rail at the real next to the lead screw, but it's hidden behind the panel at the rear of the chamber. It sits to one side just out of view.

когда новое видео ожидать?

Duuude! Here i *was* stressing if i should have ordered the x1c instead of p1s (not delivered yet) but with the $ savings i could also buy one of these lol

350 hrs. Yep thats when i started having Bambu issies, by 425hrs mine was bricked

did you try with the original plate? because the benchy is made for the original tray and the one you have has a certain temperature for the pla to set.

Hello friend what printer you recommended? Price and efficiency, adventurer, infimech or sovol sv8?

Ar you still limited to using Flashprint? The lack of support for other more modern and feature filled slicers has been a gripe with my Creator 3 Pro.

Adventurer 5m vs infimech tx print quality?

The textured PEI plate needs the filament to be "squished" into the plate a little more than the cool plate that came with the machine. It may be that the print isn't sticking properly since it is not getting the 0.1mm squish.

Clean your build plate with acetone if it is a PEI build plate, most Isopropyl alcohol is not pure like the 99.3%. Even the 91% will leave residue on the build plate.

The benchy model is dramatically different. They have a different hull angle altogether from your video, that's there is no "hull line". Your title of the video should be "Flashforge Adventurer 5M is great" because you spent so much time crooning about it that I almost forgot you had a Bambu Lab printer complaint. To the point where I thought I clicked the wrong video, which seems like click-bait to me. You then go on to say the X1C is "a nightmare" to tinker with. even though you don't give any specifics or examples. That's kind of the point of the printer so people don't have to tinker with it, so it seems like you didn't know that? Hard to tell with no specifics. You say the X1C takes way longer to start printing because of calibration, but you fail to mention if that is with bed leveling and automatic flow with each print which are on by default. Those take time and are optional. "This just to show guys 3D printing isn't perfect"... no it goes to show you are using the PEI sheet w/ a bed temp of 38 degrees which is asking for the print to fail. I am pretty sure that built-in pre-sliced file is set up for the cool plate (which would explain the low bed temp you are seeing) with glue. Also did you properly clean the PEI plate with a name brand detergent? Using IPA to clean it doesn't always get off the finger grease, sometimes it gets some and spreads around the rest.