Been using the basic bucket set up which is fine but I really like the Trelino for many reasons. It’s more compact, has all the parts inside one box. It’s square…I know it seems funny but I like everything to fit corner to corner. I always worry about overflowing the pee bucket so I end up dumping it before even half full but it’ll hold more than I thought! Very easy to manage. It’s been very clean and easy to use. I’m an older woman but had a tiny visitor who, as they say, “blew it up” and it was still very quick and easy to clean. I’ve had zero problems with smells at all, and I like the lid closes over the edges.