New fundraising model that most popular now is IDO/Initial Dex Offering. I though this fundraising model more transparan than ICO because the hard cap/ the target of token sale is lower than ICO. In 2017 alot of ICO targeting hard cap above $20 Million, but for IDO less than $1M, even lower than $100k. This mean the team member is not greedy and they dont want make investors loss money.