I need a new mattress. Im thinking of getting a memory foam mattress, not something like a tempur pedic, one of the less expensive ones that are shipped. It is very appealing for me to spend a couple $$$ and have a mattress at my doorstep, unbox it im done. Suggestions? The one Im interested in is https://www.amazon.com/dp/B00Q7EPFT4?ref_=pe_623860_70668520&th=1 it seems to have tons of great reviews. Wonder if anyone here has something similar?