No problem what was the other site ?
As for the rust at the sunroof it looks nothing worst case to so it right cut the action out and piece a new bit metal in to it
As you say you don't need to buy it if it isn't as described , if it is a trek for you maybe best ask for some inner wing and boot floor pics before you set off to make sure it is a good one 1st as they suffer from rotting badly in both they places
As I've had 6 xr2,s and always made a point of showing these places when advertising them