I love MP.

1) Weekly payouts easier to reconcile in your accounting software

2) Weekly payouts are (for me) like clockwork and give me the ability to budget

3) No Insertion fees is saving me several hundred dollars a month

4) No more Paypal.  I hate, despise, detest and abhor Paypal and am glad to be rid of it.

5) Fees are roughly the same

6) The reports they make available are good, make it easier to track things.

7) Easily track week to date progress via the ebay screen.