Exactly! I ran this on a r7gd.4xlarge EC2 instance, which took below 3 hours. Then used the much better upload speed from EC2 to S3 as you described. Let me kn

Exactly! I ran this on a r7gd.4xlarge EC2 instance, which took below 3 hours. Then used the much better upload speed from EC2 to S3 as you described. Let me know if you‘re interested in access to the IaC repo of this.