3 sails and rigged one of them twice, broke a batten in another . A case of been on the wrong sail at the wrong time. All the 10s were set using the 5.8m. Rigged a 5.2 and 5.8 beofr the wind arrived. One on the 5.8, and decide it was too windy, then on the 5.2 only got a couple of runs but could not sheet in an broke the batten, don't know how. De-rigged th 5.8 and rigged the 4.6 but it was not big enough as the wind had drop a little. messed around on it fo a while only managed a 40 v-max, so re rigged the 5.8m with lots of downhaul. Sailedit Mark H an Peter C. Well don Mark on you V-max PB.