Well darn, just got notified that
@buzzspecialvehicles are having powder coating issues and the container that just showed up in the states is short a bunch of sliders. Glad they have great quality control, but now it's looking like end of August and even then it sounded like a thin promise... I think the original date for the container was beginning of June. This information was provided by Juniper Overland in Denver which is a distributor through OK4WD which is the primary importer for Buzz Overland products.
Tempted to look into the Dissent Sliders again, but they have a 12-14 week lead time. Wonder if Buzz sliders would get here sooner if I ordered directly from Buzz and paid shipping and tariffs and not go through the American importer.
Edited for accurate lead time from Dissent.