When I was looking at a hotel for two families (3 adults, 3 kids) I struggled finding anything other than the Desert Inn & Suites that would allow more than 5 people in a room. Fine for me, because it's my go-to hotel, but I wanted to give my friends some options.
We ended up reserving a C2 suite at the Desert Inn & Suites because it has two full bathrooms.
One nice thing about this hotel is that they have room floor plans posted on their website, so you can get a clear sense of what the rooms look like... For example, a C1 suite has one and a half baths, while B1, B2, & C2 have two full baths. Some rooms have more floor space than others. The floor plans are quite good at helping you get the lay of the land.
That said, the pool is an indoor pool, and fairly small. Some people see indoor pools as a plus. I don't. But the kiddos in my party don't care. The continental breakfast is also very basic. They started providing boiled eggs sometime in the past few years, though, and it's great to have some protein available.
There may be other good options for suites nearby, but the Desert Inn & Suites is something to consider.
Have fun!!!