I made a custom Bespin Han with Sideshow's Hoth Han shirt, jacket and sculpt, and their old Bespin Han's pants, belt and boots. But I was never really happy with how any of the clothes fit or the head, so I ended up dismantling it and selling the old Bespin Han.
I don't regret it, but I still desperately want an official Bespin Han! Honestly, it could be the last and only figure I want. I have Snowspeeder Luke and the ROTJ Scout Trooper on order, but there's nothing else on the horizon I want--EXCEPT Bespin Han!
(and maybe a HT Hoth Han)