Personally is like to see some stats to back up these opinions.
First of all banners can be made to pause when you hover over them. The idea that a web user "never" stops to look at then is ridiculous, as proved by the next piece of data.
For one client we recently did a 4 slide banner with 3 offers and 1 general delivery message (last). Firstly the page visit time was approx 23secs - plenty to convey a brand message (not clicked) that this retailer had lots of offers. Secondly, of a particular 1000 visits, we had 7.02% of home page users click the first banner, 3.1% the next, 2.7% and 0.18% the last (delivery message).
This was fine by us - we believe that the banners gave the user a feel for the site (bargains, bargains, bargains, good delivery) before they went off to browse, search and perhaps buy.
The content you provide in them is key; make it compelling and even the fiercest critic may consider clicking it!