I was lucky enough to logon only minutes after the last TRex to be advertised for sale here on IceInSpace was posted about three years ago. I recall it took me about five minutes to convince myself I could afford it and then send a PM. The vendor later told me that I scraped in by a minute and he had 15 interested buyers within the following couple of hours. I was very lucky.
I notice two members have recently posted "wanted to buy a TRex" ads. Good luck to them; I certainly won't be selling mine.