Today situation on the market - it`s a perfect time to invest in good coins and ICOs. Prices are low and I think won`t be even lower. But invest wisely and always analyze projects.
Yes, I also think the price is at the bottom now. It's really hard to falls lower. Even if it can fall lower, we still don't lose much. This is really a good time for anyone who want to invest more. Maybe it will take a quite long time to recover but I believe it will happen in someday.
Right now you can apply one of the rules of trading "Buy cheap - sell high". By buying cheap now, you can sell expensive in a month, half a year, a year, this time is nothing for such investments.