I'd like to remove the big 'up-and-over' central front window of my Bailey Pegasus GT65 to investigate a leak - before I wade in and damage it can anybody confirm it removes in the same way as a 'normal' window? Ie detach the struts, lift up and then slide off sideways? I assumed if I Googled I would find numerous videos of this but all the ones I can find are non-Bailey, and this big middle window is somewhat unique to Bailey.