I read this full thread before deciding to "contribute".
An Rx battery should be treated like any other - install it some place where you can get to it. Remove it to charge it. Balance charge it.
A 97" Hangar 9 Cap 232 with a 3W75i deserves all the "best practice" you can put into it.
Assuming you are using a SINGLE battery for all of your Rx/Servo chores, if a cell puffs and drops out during flight, you have a crash.

An aircraft that large falls into the double-precaution category for many of us.