What exactly do you want it for, Robin? Of the Air Force rifles, the Condor is the big gun, designed primarily as a hunter. Until fairly recently, they had major problems with the valve, couldn't get full power out of it without some pretty extensive work. They've solved that, by all accounts it works very well now. However, it's still a very powerful PCP, maybe overpowered in the smaller calibers, .177 and .22. It can launch even heavy .22's supersonic. Which brings me back to the reason for my initial question. If you're looking for a high powered hunting rifle, one of the Korean PCP's is at least as powerful, and would cost less. If you're looking for a more general purpose rifle, back yard plinking through small game hunting, I'd recommend a Talon or Talon SS over the Condor. The SS is quieter than the other two, and can be made even more neighbor friendly if needed. With a .177 barrel, power can reach 20 fpe or so, .22 will push that to 30. The beauty of the Air Force system is that everything is interchangeable. Buy an SS with a 12" barrel, add a 24" .22 barrel and boost your power into the 50 fpe range. Accuracy in all these rifles is very good, if Air Force ever comes up with a match grade trigger, they'd be outstanding. Although you CAN do lots of mods to these guns, they don't NEED modification to work extremely well. Anyway, I think they are great little guns, I've been really happy with mine. If it wasn't for the Internet, I wouldn't recommend one as a first PCP, but with all the info a point and click away, I say go for it. I would suggest you try and find some way to handle one before buying though, the ergonomics are a problem for lots of people. There's more info is some of my recent posts here, but if you have anymore specific questions, fire away :-)! Good luck.
Dave