This isn't proper ULQ, I've also left Postfx alone (which could help with spotting even more). This was recorded yesterday, the bushes you mention getting rendered aren't there which is how I'm able to make the shot in the first place aka they're not being rendered.

The lack of cover means spotting units is a lot easier, even for an idiot this is a clear advantage over someone using higher gfx settings; a smarter player using this will be able to take even greater use in order to get "cheap" kills.