Would love to see the SF37, by far the best looking one.
(no, not an opinion - pure facts actually :) )
Once I was hoping for DCS modules to be family-trees, Like MiG-21 would contain bis, mf, pf etc. etc. and Viggen would be AJ SF SH JA and AJS since we pay a full simulator price for each module.
This aint going to happen, but I can live with that.