Yea, as above, Reballs would be a great way of accellerating Brit ball internationally, as was said in PGi!
If there were a few places across the country that were indoor, had the millenuim surface and used reballs they would be amasingly popular. Ballers would be able to play much more often, and sites would be able to charge much less for a days use of the reballs and entry to the site, as apart from basic maintanance, sweeping up balls, and some martialing costs all the revenue would be profit!!
Admitidly the land, surface and reballs would be a large innitial cost, but apart from the insurance, and labour there would be vertually no other costs.
Plus the average player would be willing to pay £30 for a days reballing and as its cheaper many more tourney players would play more often and so improve!