Ive actually never participated in an ico.. unfortunately americans arent aloud in a lot of them because of rules and regulations.. I guess i could lie and say i was from somewhere else but i havent ever come across an ico that i needed to get in on.. the last one i liked was utrust and they made Americans pay atleast $10,000 and they have to sit on it for atleast a year so i said hell no.. truth is, for me atleast, i like to invest in companys that have working products and ico's are usually just companys with ideas.. but i will look into envion because u suggested it :) never know maybe thats the universe sending me a sign!