2012 350TS sofa bed

[Dodge Guy]

Ok, so we have used our new to us MH several times now. We have come to the conclusion the couch sucks. The Jackknife in our Cherokee was more comfortable! This one feels like you are going to slide off when you are sitting on it. Plus it’s missing the blowup bed. I really don’t want to buy a blow up mattress if there is something better I can replace the entire sofa with.

Anyone have any ideas?

[RELHUB]

YES we added a 3" foam topper to the mattress and we can still close up the coach with the foam in place.

We also noticed the bed was not level and we also felt like we would slide out of bed. We ordered 4 inch bed blocks that we ordered online from Bed Bath and Beyond. We place them under the legs and the bed is now level.
We did this 5 years ago so I don't have part numbers but I now they were cheap

[Dodge Guy]

No. this problem is with the sofa in the sitting position. there is no air mattress as it was gone when we bought it. the issue is with the actual cushions and frame.