what SHOULD we take in at the pool?

Is the fair market value of the pool team practices $3000 a month? (number of lanes per day times number of days, etc) A couple years ago they were paying 1300 a month to practice in 4 lanes at the junior college. Are they using 8 lanes now? Thats $36,000 a year. What should the pool take in for a meet as pool rental?(16 hours times 165/hr=2460). How many meets do we have at the pool every year? Six? Eight? Lets say seven, times 2460 would be about 17k. Add the 36k and we get 53k, right, what we SHOULD get from MDAC? How much SHOULD we take in from Columbus? Reagan? the middle school? Krop? How much do we really take for swim lessons? How much additional expenses do the meets cost us (overtime, we paid $150 for an extra lifeguard at the last meet)? That is figured into the 300k+ overall loss, right? What if we marketed our pool to other swim clubs? We need to determine what a fair market value would and SHOULD be for using our pool, and then weigh THAT against 1) what we are receiving NOW; and 2) and how that number stacks up against our costs- would those numbers, IF we actually charged and collected them, make the losses acceptable? or not? IF the majority of kids were from here, and/or it was a nonprofit, it might be a different situation. But it ISNT. What could we save if we closed it from Dec thru May? How much pool heating goes in in Sept, Oct, March and April? What were the heating bills during those months last year?