Form me regarding to the service of all crypto I think it's  enough for me for proving all the needs in terms of financial coming from different crypto but for about security for every user like us it needs to have tight securely for our wallet. it is not enough to the people being comfortable specially in CRYPTO EXCHANGE BITHUB that allegedly last week was being scam for about huge volume of Bitcoin scam buy scammer.  so  full security of wallet is MISSSING of LUCKING that's important for the people being comfortable.