SPL Rack Pack RE
Indeed, I totally agree with you. But since all the stunning SPL's plugins (Analog Code, Vitalizer MkII-T, Passeq, etc.) were coded by Brainworx, it might be only a matter of time to see SPL REs in our Reason racks. At least I hope so.
And regarding the Rack Pack: yes, this is something that I'm really waiting for due to its modular character. I just hope that SPL and Brainworx will hop on the RE-train.