A friend of mine took his wife and son on one of those offroad days not to far from me using ttr 250s and i think it cost around �150 all in ,i will find out more when the time comes if your interested,as for tyre balance i dont really notice ,but i have only changed them over once for the offroad bit ,and as we have planned a road trip of around 5-600 miles at the end of the month i have changed them back to the trailwings,i will let you know how things go when we get back.
are you anywere near portrush as i have just got in contact with an old army mate after 15 years ,and maybe planning a trip over one weekend in the summer but nothing planned as yet