Sue,
We have just ordered DD's (9) first power chair. She's been fortunate to have a loaner at school for the past school year. I've spent to better part of a year looking at the options that are out there, and have been lucky to have valuable input from her PT, OT and the Assistive Technology person at her school. What kind of chair is your DD used to driving, (front wheel, mid wheel or rear wheel drive) and how does she drive it (head array or joy stick)? Does she use her wheelchair to access a communcation device? These are questions that need to be answered before deciding on which chair is appropriate. DD uses an AES head array to drive an Invicare Tiger and also access her Vanguard II talker. Our AT person has found that Permobile & the other main manufacturer (forgot the name, sorry!) are not compatible with the AES head array and have a very noticiable time lapse when switching between driving & "talking". This really did not work for DD. She also found it easier to drive a rearwheel drive with the head array. I also found that the footprint of the Permobile to be larger than the Invicare. I was a bit put off by some of the "mobility specialists" that tried to push me into choosing what they thought was best. I really felt that they were making their recommendations based on what was best for their bottomline - not was appropriate for my DD. It's a tough decision, I would recommend talking it over with your DD's PT & OT. I've found they have a pretty good idea of what all the options are. It's really hard to figure out what is going to work best. Good Luck.
By the way, we've ended up going with the Invicare Tiger with the AES head array. The seating system is being custom built by a local company. We've never had a problem getting the special seating funded, and I'm not expecting the tilt in space & recline to be denied, but I've been told that the raising feature will not be paid for. It is not considered necessary for the user, it's an added feature for the comfort of the caregiver and MediCal & Kaiser won't fund it! (God forbide we're more comfortable!!) We're trying to get it funded by writing it into her IEP as necessary for to fully function in her school environment. It's a long shot, but we're trying it!
I'm not sure I agree with dclfun. I've been told that Permobile and Invicare are very comparable as far as quailty goes. It really depends whether you are looking for mid, front or rear wheel drive. I can say from experience that DD's best friend's Permobile has broken down twice this past school year and DD's Invicare has run great!