This unit my seller told me (after giving me store credit) said it was the best Aspire had. I took it home and the new coil and design had me hooked. I will admit the top can be tricky but the Clapton coil is solid. My store owner even gave me a .3 Clapton coil to try. We are working together to make me happy and vaping well. Still wondering if the new Celito is better? better get both. Anyway I am back and happy, the Triton 2 rocks!!!!!