i am happy with 6.5 and do not need the features in Reason 7 but i have to update/upgrade to Reason 7.1 to use the new SDK?
it appears for Rack Extensions to catch up with vst/i it is going to be expensive... for me if i wanted to use/purchase the new acoustic guitar rack extension... first i have to update/upgrade to Reason 7 which is $129... plus $99 for the rack extension... for that type of money... i could buy a vst/i and have change left over for a meal at Friday's with my main squeeze...
p.s. just saying!!!