I have been following Tuft and Needle mattress company for a couple of years. They sell 1 mattress in several sizes. The Queen is about $550. I tried it out, my nephew tried it and now my daughter. We are all fans. You do not need to pay big prices for a mattress anymore. I purchased mine from Amazon for a handful of reasons. Purchase here. Ships in a box, open, cut plastic and it expands. PRESTO!
The makeover cost me about $1400.00. That is with the mattress, hiring a painter, the paint, bedding, and accessories. No furniture. Everything was Home Goods, Target and Amazon. The furniture: bed (also sold on Amazon) and dresser and mirror are Ikea.