AussieCapri, have a look under digital for the thread about just such a track:
xlots system
For those of you who missed xlot/sliks video of xlots track featuring no deslots - here is the link:
xlot's non-deslotting track system
I don't believe deslotting is vital to the sport. However, I am also happy with a bit of deslotting, so to get back to the thread:
should scalextric's new guide be deeper? All the arguements about skill go out of the window unless you are arguing that the guide should be less deep, because that means more skill! I seem to have missed the masterclass thread where people trim their guides shallower so that the car deslots more! (yes I know people do make the guides shallower so they do not rub on the bottom of the slots, but that is a different issue)
The question is not about skill especially, it is about what the IDEAL guide depth is; Have scalextric got it spot on with the new guide, Carrera Ninco Fly and Slot-It should get their micrometer screw guages out and match this depth? Of course not.
Jonny also talked about prepping a car for races - well if the rules allow, then guide depth is one of the factors in prepping. And it is a simple thing to make a guide shallower, deepening a guide usually means replacing with another guide - not an easy thing with scalextric's new style guide.
So basically the guide depths we are talking about will not eliminate deslotting (even though imho such elimination would be very viable), but rather what depth gives the fastest laps - same as changing make of tyre, motor, loostening body etc etc. In 1:1 analogy, deepening the guide is probably analogous to dialling in the understeer.
For me, running magnet on lumpy plastic track, a deeper guide works better. My cars ALL deslot, and best lap times are cornering well below deslotting speeds (ie at speeds with a touch of oversteer, but not too much).