Originally Posted by rochar3
I have a 31' Classic and the foam mattress on our short queen is not very supportive and it is killing my back...
how'd u end up with a foam mattress
these units came with an INNERspring mattress as standard issue.
the inner spring mattress happens to be VERY FIRM perhaps overly supportive.
and a mem/foam topper helps THAT a lot (many sources i got 1 at camping world 5 years ago)
IF the issue is a SOFT/"not very supportive" primary mattress,
a TOPPER will not solve that issue, unless the topper is somehow FIRMER.
mem foam tends to be SOFTER than base mattress foams.
lots of ways to ADD firmness (plywood under a thin top mattress pad) but none are very good.