I've bought several Android tablets lately and this one's my favorite. Fast Android 5.0, nice clear screen, good sound, good wifi range, decent battery life, does everything well so far. I must admit, I had very low expectations of RCA slapping their name on somebody else's tablet but all that's behind me. I went to order a second one today and the price dropped $5 since I bought. Prolly because the only colors left are blue and purple, but I wanted another blue one anyway. Booya and erco-approved!
Have it shipped free to a WM near you for pickup and try it out for 15 days.
Edit: That's an 8GB unit, here's the same one with 16GB for $40, available in black and purple: http://www.walmart.com/ip/RCA-7-Tablet-16GB-Quad-Core/45804400
"When you make a thing, a thing that is new, it is so complicated making it that it is bound to be ugly. But those that make it after you, they don’t have to worry about making it. And they can make it pretty, and so everybody can like it when others make it after you."
- Pablo Picasso