I have one domain at hand that I don't use for mail at all, so people counter >= 1. I could set any MX/SPF records you want as long as I don't have to change th

I have one domain at hand that I don't use for mail at all, so people counter >= 1. I could set any MX/SPF records you want as long as I don't have to change them every two months or so... ;-)