I never needed to get into table hell. I used an image map every time. One image. Define some areas with different links. Bingo.
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/ma...
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/ma...
You will get a better response with a text only message.
Quite a few people do exactly that.
In my case the result is: Big red placeholder image and copyright text /unsubscribe link underneath it.
If you get a HTML template you can use mailchimp or exact target to put custom html to each subscriber / subset and do A/B tests. It takes more time up front, and limits what you can do (er outlook / gmail limits that) but if you get it right it will pay off down the line.
I assume there's a big empty table where the image would go and some text+links above and below the image.