Guy i only use two wallets first one is blockchain.info then second is coinbase.com . This wallets are my choice. But blockchain wallet is my first choice. Then coinbase.
I think you should use some wallet which you have private key. coinbase and blockchain.info are not secure.
for people that new into bitcoin, blockchain is the better, because its not complicated and offer good security.
as you said, after a long time using bitcoin he need better security. im using blockchain too, because im prefer simplicity.