(First post for me, I know, but I have been a long time lurker. Hope I haven't missed comments on this somewhere.)
I'd be interested in knowing both what people think of, and the differences in between, the various skis Head lists under its race skis. Obviously their "RD" models are FIS compliant race skies (though the reason for having an iGS RD Team, iGS RD, iGS RD Pro, and iGS RD Pro Evo escapes me) but then they have a dizzying number of other models: iSL, iSLR, iSpeed, iSpeed Pro, iRace, iRace Pro, iGSR, iShape Pro. Many of their dimensions are very similar (basically a couple in the 11m range, a couple in the 14m range, and a couple in the 18m range) and the 14m versions are very close, dimensionally, to the Supershape iSpeed. Just wondering if anyone is able to shed some light on the differences since I never really hear folks talk about any other than the iSL.
For reference, I have a 15-16 iSL (in 165), 16-17 Supershape iSpeed (in 170), and a Rev80 (in 170) and, at the moment, am trying to convince myself that I don't need any more skis. Some part of me keeps feeling like a new ski will magically improve my skiing though my rational mind reminds me that I just need to practice/drill and video myself.