mbelshe: Can I generate three private keys for 2of3 multisig on a secure offline computer and then import only 1 priv key to BitGo server?
Can I import this private key pre-encrypted? So it's impossible to see it serverside and it's only decypted on client side on demand?

I hope BitGo doesn't generate all three the private keys on their servers because then the security of all this service is very low.