My Suggestion for Improvement of the PoorBot
I suggest the developer of the bot to fix a few issues that I have noticed during my tests. First issue to fix is to make bot more responsive to quick transactions, and instead of giving error message the bot should give a message like "please wait a few seconds".
Another thing that I suggest to the developer of the bot is to reduce the minimum accepted amount to Stake’s minimum accepted amount for the tip as many users may face some problems if they send tips that are below $0.50 in value.
My final suggestion to improve the bot is to add more crypto-currencies in the list of accepted crypto-currencies. With more crypto-currencies in the list users have choice to convert to other desired crypto-currencies if they want.
Thanks for your detailed review!
Bot checks for incoming tips every 30 seconds (in order not to spam Stake's API), but I agree the error message should be better, will fix that!
Minimum amount is different for each coin so even if you can send, say $0.20, bot might not be able to send the converted amount back in another currency, that's why I set it at $0.50 to make sure, but I'll work on that as well, and add more currencies!