I would agree on IOTA and Stellar, because Iota is popular due to the strength of its technology. Its system enables free transactions and the ability to process transactions offline. Stellar, on the other hand, provides fast and inexpensive cross-border payment services and geared to individual users. While the other coins you provided might be good, but I'm not that confident on those coins mainly because I haven't researched them yet. Also try researching on good ICOs like Files.FM , Bitrus and Windhan, coz as I've done research on them I point them a high personally because of great project details.
Crypto like IOTA and Interstellar are great contenders in the market most probably close to greatness of the ethereum. If the point is, there are already a good coins to invest into why do we need some new coins?