The new Swiss trains

I have noticed that on the new train carriages, the seats are very uncomfortable. I am not sure why, but i suspect it has something to do with the angle. The seat is almost L shaped .

On long trips I often get off with leg ache or back ache.

Funnily enough I'm not an old fogie.

The main culprit is the IC1 trains. Anyone else noticed this ?

The thing that gets me on the IC 1 trains is how much you get shaken about. For me the seats are OK.