Hi, I tried
http://ripplepaperwallet.com/ (with https btw) generated a keypair offline. Then put the address into
https://ripple.com/build/ripple-info-tool/ and it doesn't give me any account info. Not sure if it's because it's a faulty keypair or because it was generated offline.
I wouldn't store any cryptos on an exchange, not sure why people are recommending it at all. Exchanges are honeypots, why would you store your crypros on someone else's computer unless it's for everyday trading?
Would like to find a wallet to hodl XRP, if there is no good option that stores keys on my device I would probably just skip it. Trezor doesn't support the bankster coin, not buying Ledger just because of XRP.