have admitted this here before so might as well sling my opinion in here too....
i used to work as a lap dancer
i worked in 4 differnat clubs for the same company, 3 were fine and i was in control and well protected by the bouncers, made good money and enjoyed it. one was one step up from a brothel and i hated it. worked one night and refused to go back
i have said before on MN and will say it again here, IME the lads who go in as a group just go in for a laugh, get a bit drunk, rarely have dances and if they do it's just the one during which they get very uncomfortable and are not at all turned on. it's harmeless
there is the other type of punter too who comes in 4-7 nights week, has lots of dances and is basically a creepy little perv but IMe they are rarely married men, usually single older guys (50's or 60's)
i didn't feel expoloited myself and the club i worked for protected its girls fearsomly but there are clubs that do exploit foreign girls, less so now that they're quite well policed and regulated.
personally knowing the industry i wouldn't worry a jot about dp going to one, but then i'm happy for us to watch porn alone or together and i'm one of those sleazy wives that would probably go along, lol. but most importantly because i trust dp, which it sounds like you do too NG