Hello everyone. A month ago I bought an Arrma Granite BLX. The hobby store recommended the Spektrum s1500 charger with 3s lipo battery combo and got that for myself. A week ago I bought my kids a Granite and a Vorteks. I need help deciding how to move forward with the charging set up. Spektrum does sell the S2100 6S lipo bundle (2 3S batteries for 319. I'm guessing the main benefit of the Spektrum setup is that it will auto discharge to storage after 72 hours. If I run the battery to the end, does it get lower than the storage level and then need to be charged up to that point? I need help with fellas.