Got mine on order, worth watching the video as this guy is used to eating raw chillies!! ::)
http://www.google.co.uk/url?q=http://www.firefoods.co.uk/infinity_chilli_sauce.htm&sa=U&ei=RXuUTezOAojRhAeQ5_z3CA&ved=0CBEQFjAA&usg=AFQjCNHSaUerdUdEs4u7-Ma8i4jd_VzKjQ
Looks pretty wicked!!! When I lived in the states I'd just order pure capsaicin from Aldrich. That was pretty nasty indeed. Looking forward to your review (assuming the tester survives ;D)