Hi Greg,
If you mean you're considering the 2010 Saltiga, you also could consider the 2012 Daiwa Catalina. Alan Hawke states it is just as good as the Saltiga, but not as expensive.
As for the retrieve speed, i cant help you, i have the same questions . Im told that for poppers/stickbaits you need the high speed retrieve. I cant tell you with any amount of certainty if the high speed reel is also suitable for jigging.
If i had to guess, i would say that these reels are that strong the would be able to be used for jigging, but the again, it could turn out to be an expensive wrong guess.
Good luck
Marco