I have 2.2K sessions and I don't see the delay you're seeing -- but then again, though it's been a while since I've launched SecureCRT, I haven't rebooted my mac yet

.
You can employ some additional troubleshooting steps to try and determine what the slowness is about.
Please send email to
support@vandyke.com referencing this forum thread for further instructions; set the subject of your email to something like: "
ATTN - Forum thread #14423")
--Jake