I have an Aqualogic PS8 automation system with software revision 2.93. My spa side remote (aql-as-rf) no longer works and cannot find parts or replacement. I’ve read that the aql2-ss-rf will work if I also replace the antenna with the aql2-base-rf at around $500 for both. Appreciate if someone can confirm this will work. Also, is there a better option even if it’s an additional cost?