I'm looking at buying a crossbow to be used by the whole family (wife, me, and my daughter who is 7) so I'm leaning towards getting one with an adjustable stock.
The bows I have found are the Parker Gale Force and the PSE Smoke.
Any opinions/experience with either?

as far as adjustable stock concerned, I'd like to go for Parker.

however, if you're not only into crossbow with adjustable stock, you will have more options.

Good info but seems to be missing the Mission bows, both the 320 and 360 are above average (compound) bow. Light, don't require a press to service, great triggers and can be let down w/o having to shoot them. Excalibur makes the best recurve bow. I'm particularly fond of my Vortex (and Phoenix) and have shot the 380 Matrix. Nice bow just a bit difficult to cock for this 73 yr old that's been ridden hard and put away wet too many times.