No regrets at all about punting. In fact I may not have remained married had I not taken the punting plunge back in 2001.
It has allowed me to indulge in certain fantasies, and certain sexual acts that are not on the agenda at home, and never would be. What a lot of folk cant understand is that while many women are adventurous in their younger years - for example, giving a BJ as you are driving - but after kids, and other responsibilities, that adventurousness fades, and I'm more likely to pull Nicole Shirtswinger than get a BJ from Mrs Taggart, for example.
Sexual boredom is one of the primary reasons for men straying, whether it be with an extra marital affair or paid sex. Sadly, most married women are in complete denial because they will not accept that it happens because of their selfishness in the bedroom. The developing situation is engineered by women, but they are too myopic to realise.
Women gradually withdraw the sexual favours - they dont want to dress for sex, they dont want to suck your cock any more (maybe wise knowing where some of us have been !!), they dont want to kiss, they dont want foreplay, they stop letting you come in their mouth etc. In fact they go on a slippery slope that makes them so fecking boring, and the opposite of a WG can and does offer, so no, no regrets whatsoever.