Freya Von Doom and Amo Rio immediately come to mind. Edith from Zen Tickling is another instant classic. In fact, Zen has a roster of magnificent models going back some 10 years... how far back are we calling "current"?
There is a tendency for us to lean into nostalgia, for sure: like many, I have found memories of Priscilla James and Violet (czechtickling) and Cecelia (Tickle Central)... but it's also worth considering that their place in our formative memories and the pyramid of market saturation mess with both our memories and our modern assessments.
There are some amazing models early in their careers right now, and part of the charm of commercial content is that there is always the chance of a new favorite being discovered tomorrow.