- Never ever join an ipo if it's a simple clone.
- If project promise advanced features and or new innovations then question the capability of the dev/team. Before spending your money follow posts of those people who you know competent enough.
- Do not fall for future promises. (Will add this and that feature stuff...)
- Do not fall for irrational features. Cryptsy trader in a wallet? What the flock? (example : stackcoin)
- Do not mercy a competent dev or one that finds a really innovative idea unless it's backed by solid proof that he will adhere to his project and keep going on... (example : levelcoin)