[atomichaggis]

I'm in a similar position. I've been looking for a soft, hard wearing fin for rocky Norwegian shores. I opted for Omer milleniums with winter blades and they are very soft indeed. I think once My ankles can handle them comfortably and I start overpowering the winter blade I will switch to a harder blade of which there are many, There are also plenty of fibreglass and carbon blades for this footpocket if I feel the need.

I think You just gotta try the footpockets (if You get the opportunity) for a good fit then get a cheap plastic blade to begin or perhaps a couple of sets of blades with one as a workhorse and one reserved for performance.