Fabulous! Super affordable, and just enough. Stayed here for a Friday and Saturday night - and had a great time! The Excalibur was clean, service was fast when I requested extra blankets/pillows/towels, and we partied LOUDLY in our room with no complaints!
It's a little farther from the main part of the strip, but everything's pretty much a walk away anyhow.
If I'm looking for a good deal next time, I won't mind looking into Excalibur again.