GOOD JOB! On my ws31 I found it made the job easier to remove the flip-up step. The battery slipped in much easier. I too relocated my "Flag" breaker so that I could reset it without crawling under the MH. I also installed the low profile quick fill system for easy battery filling. P.S. It doesn't come with the pump bulb. Just buy an outboard motor pump. There is plenty of tubing in the kit.
https://www.amazon.com/Flow-Rite-RV2.../dp/B001FCAXT0
https://www.amazon.com/Automotive-le...omotive&sr=1-2