I have run up against the usual problem...the AUPs of plugins like Mailchimp
So, my question is how to do HTML newsletters? This was suggested some years back: wp-newsletter. Any feedback? I'm not sure if it can handle bounced emails but I need to clean out un-contactable old members.
I can pick up an export using GroupMail but is is now taking 32 hours to run process a newsletter for 6,000 members. I think the way to speed this up, however, is an upgrade to a more expensive version :-(