So after a couple of years without a GS the chimps in my head are telling me it’s time to return to the fold. 
I’ve decided on a GSA and have been looking at a nice secondhand 3 year old 1200 version which would suit me fine but was wondering how much better a newer 1250 might be and would it be worth the extra cost?
I had a test ride on the 1250 shift cam a couple of years ago and at the time didn’t think there was a lot of difference in the two versions.
Any constructive advice on my dilemma would be most welcome.

I’ve decided on a GSA and have been looking at a nice secondhand 3 year old 1200 version which would suit me fine but was wondering how much better a newer 1250 might be and would it be worth the extra cost?
I had a test ride on the 1250 shift cam a couple of years ago and at the time didn’t think there was a lot of difference in the two versions.
Any constructive advice on my dilemma would be most welcome.

As said above Ice grey one 