Only 730 MB, 11309 messages here, and I can confirm that the service has been steadily slowing over the past three or four weeks. Loading my inbox from scratch

Only 730 MB, 11309 messages here, and I can confirm that the service has been steadily slowing over the past three or four weeks. Loading my inbox from scratch can take well over 10 seconds, and I have reproduced this on multiple machines in my home and multiple machines on my corporate network. Starting new emails, sending emails, switching labels, all slow.