Suburban front seats in a K10 - are they better?

[Mattchu60]

Found a pair of Suburban seats on CL from an 1991 Suburban Square. I have seen posts where people swap them into their trucks on here. I have never sat in a suburban before with these seats, so not really sure if they are more comfortable? One thing I noticed right away is that the headrest looks like it is part of the seatback. I assume they recline but not sure how much room the cab would allow.

Who has done this swap and are you happy with the result? My main complaint on the factory seat is that it is not very supportive and also quite bouncy.