Wanted alive: 1 x Pangolin Flashback 3.
Seller #1: Synchrovision
Good price on the site, even if it was advertised in Euros, unclear if it included VAT and with no indication of delivery costs. Ordered, got prompt reply, then noticed they only accept bank transfers as payment. Sorry, but you might as well ask for "used bills only". Not accepting credit cards, paypal or google checkout... it's your funeral. For goods that cost as much as Kvant lasers, that's a poor policy. Martin emailed me back saying he would make an exception, but by that time I had shopped elsewhere...
Seller #2: Stanwax
Not such a good price (£20 difference), but a variety of checkout options. Under Chrome, "Google checkout" didn't work at all. Under IE8, it reckoned my basket was empty when it patently wasn't. So I went through the direct route, paid via Paypal. W00t! Item dispatched within 2 hours of ordering :-) Website may need work though, guys.