for all new ERC-20 tokens, and there are many of them, they are just coming out.
From recently I use MetaMask wallet too, Google extension, I needed for some tokens. Nice wallet too, I like interface a lot.
If there is a wallet on official site I like to use that wallets too. I don`t use android wallets, I don`t need android wallet, and I think
they are not safe enough, but that`s my feeling, maybe I`m wrong about it.
I like your approach, better safe than sorry.
Of course, investing in a hardware wallet also is a great idea.