Hi
Thanks for the reply, I see your point and definately wouldn't want to cause performance problems on a shared server. However, its entirely possible that people with their own servers might want to take the route of sending email at a greatly reduced rate (or already do to avoid getting in trouble with whoever gets annoyed at high-rate sending) and take advantage of increasing the 'value' of each mail being sent. I guess this would only be applicable to people with relatively small lists or long sending periods... anyway thats enough thinking out loud for today
I've made do with just setting background colours and using the various style options to cover the missing images until they can be loaded, thats doing well enough for now!
Cheers!