Will the ALP integration also support an STiR-O antenna?

My current set up is an STiR plus run as an independent system from the ALP.
However I just lucked into an STiR-O
The idea I have is to marry the STiR O with the ALP via an RG module.
The current STiR plus system would then have the antenna relocated and face rearward
The Plus would keep the GPS and all of the Beltronics functions I have come to appreciate

Any thoughts on success/warnings/improvements appreciated.

Thanks
Ed