That's about what I paid for my R7 but BF also had a $500 rebate going, so yay. But from the feedback I got here, that price is somewhere between very good and impossible to keep the doors open low.
The neck masseuse feels great, with shoulder and neck problems, thought it would be my favorite... but when you turn the neck jets up, they tend to splash and make noise unless the water level is very full.... making it less relaxing and impossible to hear any sort of conversation.
We also have the rainshower. it's best used at low levels. My wife still likes it, but she usually prefers to just soak. It doesn't do anything for me.
I tried the oscillator and expected to love it, and I think I would if the big jets were about an inch closer together, or if I was 2 inches wider... and I'm 6', 240lb, so I'm not a lil guy.
My favorite is the gyrosage. Similar to the pulsator but slower spinning.