Twitter tipping is great. I enjoyed.
it would be better if
・we can set every amount of tip we want to send. The advantage of crypt currency is the flexibility, so only three to 15 options（e.g. 1 BAT, 5 BAT）are inconvenient.
・we can tip via smart phone, especially iPhone. I assume most people use Twitter not by PC but by mobile phone.
Thank you for your great work!