Under the new "improved?" system you can still accept Paypal, I doubt there is any choice about having to offer all the other payment methods.
My main concern is that a very high prcentage of the questions on here are about Returns and similar problems.
With the general lack of knowledge of procedures shown by buyers, I am sure that the situation will not improve when there are several methods of payment and no universal method of dealing with problems.
I may be completely wrong, but Ebay does not have a brilliant record for dealing with new situations.
