I've already bought em. Gonna answer my own question later 
But what do you reckon?
well some yes some no, i find the most effective is durex play o which makes it alot nicer for her but DO NOT USE LOTS otherwise it stings and really wont work lol delay spray ive never used but any disensatising spray/cream should work
Ive only tried the orgasm 1 and it's LH's own, but it was great. I never expected it to but it really worked for me :)
SBB
we like, or rather she likes --
http://www.lovehoney.co.uk/product.cfm?p=19825
rearly hits the spot i am told and a nice lube too
T