This would be done on a brand new Android tablet that will only be used to download Mycelium onto it.  Then the transaction would occur.

From the looks of things using electrum and all that entails (from my other post in the Bitcoin Technical Forum) is equally risky for a technically-inept n00b like me. 

I'm considering a fresh machine with a fresh Mycelium installation less risky than setting-up 3 wallets on electrum (3 different derivation paths), importing the key to each (?) and doing the transaction because an offline transaction with Electrum is beyond me. 

Just trying to find the most dependable and viable option because the electrum option could be just as dangerous if not more so for an idiot like me.