Hi all, looking forward to all your knowledge as I dive into yet another rabbit hole. I have tons of experience with models of all kinds, and am aware that I may be in over my head a bit with this new boat, but why not just dive in, right? Initial questions for you all centers around batteries. Can someone give me a clear, concise answer on difference battery setups for a stock (for now!) UL-19? Specifically, what kind of run times can I expect with 4s and 6s, assuming I am doing speed runs with slower turns. Should I even consider 5s with this boat? Pros and cons for all? I have a feeling I will run mostly 4s but wna tyour opinions. When I run 6s, should I go for two 3s packs and wire in series? Is this a benefit for cog and trim? THanks in advance, gang!