Not sure what kind of laser you're getting but... 22 sessions on the face seems more than double the norm expected. And the hair on my hands was resolved by HRT alone, but I realize there is variation there.
That being said... the pricing seems fine. If they truly will cover that many sessions for that price, you ought to be covered at a very reasonable rate. I paid about 1200 for six sessions on my face. I'm personally finished with laser there, and have moved to electrolysis. But your price per session for 22 sessions is running a lot lower, assuming you need that many sessions.
As for results, I'm totally happy I did laser. It cleared the dark shadow from my face WAY faster than electrolysis could possibly accomplish. And it covered the whole face, not just one tiny area at a time. It has helped my passability and self-confidence dramatically. As long as you're a good candidate for laser (i.e. pale skin and dark hair) I couldn't imagine NOT choosing it.