forceten said..
A lot depends on where people sail or more appropriate the conditions they encounter.
if I sailed at Rio Vista Calif and the Gorge pretty much only my gear would be half so much, boards and sails.
i like having sail size choice. A meter apart would or could only work 6-7.0.
I have sailed for years with a 0.8/0.7 gap, 7.3 - 6.5 - 5.8 - 5.0 to 4.3, more than that I am not so sure in the Bay Area. Right now I am on 4.2-4.7-5.4-6.5, although the 6.5 with the foil thing is kind unnecessary and I only keep it to go slaloming once in a while.
BTW: I just got the 4.7 and 4.2 Point-7 Spy sails. 5 battens. Only sailed the 4.7 that seems to be the perfect bump-jump/freewave sail. Fast, powerful, VERY stable with a great forward/upward pull that really helps in chop and to catch (a bit in my case) air. It seems to have big range, I was out from powered 4.7 to 4.2 conditions with no problem. Very effective tuning adjustments and a wonderful constant drive I was really missing. I guess I am completely on Point-7 now ... I might keep the KS3 4.3 for our "swelly" spot but everything else is up for sale.