Thanks! coincheckup has some good analytics I haven't seen on other sites, but I'm very skeptical about their rating systems. Not sure how they're able to keep up to date information on hundreds of coins.. seems unreliable. I think if you're really getting involved with altcoins, you have to just learn first hand about the company from their website/whitepaper/social media/slack groups, and join chats/communities of people who actively research them. I use coinmarketcap.com to get introduced to coins, which just has basic information. Then check my opinion with my favorite youtubers, twitter, or discord/telegram/slack chats.