Ryan, I wanted to point out that I can get SlickEdit to consistently hard-crash, by changing the Quick filters settings and checking/unchecking Show Nesting or Show Statements in the Defs window.
I'm not sure if I had to do something to get into this state, but I got here by trying to setup the Defs window to show only functions, so I could find a function quickly and view the call tree.
I currently have everything under Scope, Functions, Variables, Data Types, Statements, and Other checked. Quick filters are set to "Show all statements" and "Show all tags". Above, "Show Nesting" and "Show Statements" are checked. If I uncheck either of them, Slick crashes. When I reopen it, the settings are unchanged. I can only uncheck "Show Statements" without Slick crashing if I remove the "Show all tags" quick filter by turning on one of the "XYZ only" filters under Quick filters. When "Show all tags" is checked, and I try to uncheck "Show Statements", Slick crashes.
My version 17.0.3 32-bit on an XP machine.