Just starting this thread so @Ross (and whomever he gets to help him) can start pimping the email for submissions for the 2019 calendar.
Send your high-res pics to 2019slingshotcalendar@gmail.com.
If you bought a 2018 calendar, you know how nice it is, and if you didn't, I'm sure you'll be seeing pics soon. The more participation, the better!