I went to 43 many moons ago. Great school, great social, but you need a car (to get out every now and then) The Fish river casino, Rhodes uni etc... I hear that it is a bit more serious and professional now than it was then, but I guess that might not be a bad thing. I cant comment on the fleet, it was fine then, but that was a few years ago. I guess that 43 suits the visitor more than the local, as it takes away the hassle of accomodation, laundry, meals etc. I cannot comment on Progress, except that whenever we landed in PE for a break in training or what ever, they were very welcoming and friendly. To be honest, I guess that you need to go and look at them both and see which would suit you more, as the standards are similar I imagine. Enjoy either way!