Good day everyone. I would appreciate it if anyone could take a look at my setup and let me know what I need to improve on. I've been in the game for around 3 months. Spent a lot of that time learning postfix/linux. I am mailing TLD at the moment. All compliant. I am in the midway stage of warming up my ips. Here are the steps I normally take when I mail: 1. Take my list of general optin/coreg, scrub it with my internal traps/unsubs, and send it through a cheap dedi with 5 ips using a generic message like "what's up how are you doing?" 2. Scrub my list of hard/soft bounces from that list. Save my openers and bots who click on invisible links. 3. Send to all the email addresses that don't bounce from a good dedi with 8 ipv4. These are the ips im warming up. I'm running a raw postfix centos 5 server right now. Rotating the 8 ips using iptables. dkim/spf/senderid/rdns/blah blah all pass. I may have left somethings out. Let me know if you need more information in order to evaluate my setup. I will be eternally greatful for ANY advice anyone can give. I have thick skin and I don't mind negative feedback or criticism. Thanks for your time whoever reads this.