The request makes little sense or perhaps is too vague. If you just want choice, London wins. So do you want a place that is interesting, has good food and so on? So you can have a change? If so I'd suggest Nottingham, Leicester, or Brighton. (Manchester, Edinburgh, Newcastle and Cardiff with no 90 min restriction.) All have good things to do, and have enough different Pussy to add spice.
But if you really don't give a shit about the town, and you want different sex experiences, what are they? Dom, pussy lips, huge nipples, 'Eyes wide shut' sex club, what? If you say what you want we can help more.