I’m interested to hear what they say as well, especially since I voiced my concerns about this this up front before buying, to which they alleviated them by saying there wouldn’t be any issues. I’ve put 10k miles on the battery thus far, and haven’t experienced any problems - fingers crossed! The battery is also holding a charge for me without the use of a trickle, relying solely on the variable charging built into the car’s electrical system (GT has this too).Thanks for the heads up. Interested in how boardkat didn't have those issues with the RS-30 he mentioned above. I suppose there's something GT350 specific or perhaps the re-start threshold was kicking in too early on the smaller capacity battery. I've sent another message to Scott.