I've been paying my fees with Paypal the entire time I've been selling. So, I've paid my fees through Paypal for well over a year.
No issues to speak of.
I'd like to do a quick piggy-back question, do you find that having the phone number active is key to having the account last long?
I unfortunately don't have the number I put in active anymore, I was debating whether or not I should add a google voice number and update the account (past 90 days active).
I definitely recommend keeping an active number, but it's not necessarily vital. I've got several accounts with inactive phone numbers, but I keep GV numbers linked to my most active ones.
On the Paypal side, the only time I personally have ever needed an active phone number was when trying to add a new bank account.