I currently have about 40k newsletter subscribers and my current plugin notifyme is just not cutting it anymore. Anyone have something that can handle a larger scale? Or have used something that could work? I know there are a few plugins out there that are paid, but id hate to buy one and it not work, so any feedback would be most helpful. Thanks in advance!
Feedburner would be better I think. However you might like to have a look at Subscribe2 too - subscribe2.wordpress.com. Good Luck!
I should also state that I will need to import these address' and also I'm looking to be able to email a newsletter out each week, not so much post notifications.