I always also offer to accept payment by cheque or postal order, it is only occasionally that I am paid by either, but I am happy to accept them, particularly since I then have no Paypal charges to pay. I have also on occasion offered payment by bank transfer, but only on more expensive items.
The added bonus is that none of these payment methods offers any Ebay or Paypal protection, so you cannot have any cases opened against you, nor a chargeback at any time in the future.
