You are probably correct on the 101. I was thinking the same thing because I have a Futura 93 that I prefer for 6.0 & under conditions so I'm using my 101 for 6.5-7.6 range. If I get the 107 it will take up the 6.5-7.6 range of the 101. However, I don't see myself trading the Falcon for a Isonic 117. My Falcon is mainly for 8.0-10.0 sails and the 117 would be woefully underpowered in those conditions becoming too redundant with the 107.