I've heard conflicting things about pearsons but nothing flash. I dont know anyone who's dealt with interair but never heard anything good about them either. Either make the extra 15 min treck down to MB and look at MFS/MFT/Royal vic/Peter Bini or go to Lilydale. Make sure you speak with the CFI because he gets paid if you fly there or not and wont care if its not for you.