Yeah I have considered a couple of others but i am having trouble getting them in stock too.
Federal TZ-201's & Yoko A048R's,
My plan is to have two sets of wheels, 1 with slicks (which are really easy to get hold of) and 1 set with a tread pattern tyre in case the track is wet so something like the R888 etc.
The ultimate goal is to trailer the car to and from track days etc, which if all goes well "should" be sorted by my next track day
However if not or I want the option of being able to drive it on the road just beacause I can, I want a set of tyres that can be used on the public road but are good on the track as well.
**Sigh**