We have a hybrid mattress and love it.
I've had back and hip issues from way back and this is the first mattress that solved the issue.
And looking at a mattress in a store is so 1980's.
Look online at Dreamcloud, Helix, Nectar, Staava
Or if you do amazon Prime, there are other options.
And it will get delivered right to your door.
Almost all of them offer a trial period, if you don't like it they will take it back or simply refund you.
We have 4 of them and they have all been great, when guests come and stay they alway sleep well and want to get one of their own.
We did have one that "Broke Down" (foam delaminated on the edge) and they warrantied it with no issues and Quickly, within a week we had a new one.