I believe just about any flybarless system out there will cover your needs just fine. It ends up boiling down to preference. The most common ones which will yield you the most help on forums will be BeastX, V-Bar, and the CGY750, which would also be my only options that I would look at if I were looking for a new system.
By the way, congrats in your new Synergy and welcome to the forum and family!
Regards,
Brandon Bartolomucci
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