I just wonder how many would give meeting a miss as a team had raced at your track three or four weeks previously, think there is a consensuses that the riders get a substantial amount for the travel . in fact it has not changed for years . They have to shell out a substantial amount to there own travel .
Let say a southern team is doing a three match tour of northern tracks the cost of the travel is split between the three promotions . Taken all that into considerations in the overall scheme of thing have a north south split would not make significant saving