B+ motorhomes

Hi Plusit !
Like you, I have a Trail-Lite B+. I am also considering the single house battery conversion into a double, using the same technique as you did. A few questions then :
- did you keep your previous battery and add a new one or install two new batteries ?
- how long have you been using your new battery set-up ?
- has your house power been really improved ?
- do you believe in this "two parallel battery killing each other" theory ?
- even if both batteries become damn hard to check, do you recommend this doubling scenario the way you did it ?
- any other scenario to propose ?
Txs a lot

Yes ,Marcellissimo, I kept the old battery and just added the same type. I’ve had it for over a year now and it makes a great difference—a vast improvement. I’m not a believer in that theory and I now have a telescoping shelf for the batteries—which makes checking them easier—however, it was a ***** to install and it’s not as convenient as I had hoped. So bending down the original shelf to accommodate two batteries would get my vote in hindsight. Besides, batteries aren’t that expensive and you can spend too much money, time and effort to save a little money—if you get my gist?