I used to traditionally stack grainy hardware reverbs to overcome their lacks and I've had some ART and Lexicon time, so I understand the span of the options. I'm considering the Eventide Blackhole plug, but with Logic's Space Designer being a convolution reverb, I find tweaking it to be perfectly satisfying. It winds up on the Master send quite a bit. SilverVerb and EnVerb do insert duty nicely, so its like a far more sane version of the "Good" Old Days, when I'd run a Roland half-rack reverb through an Inbanez pedal and pretend the gritty whoosh was intentional wind effects. Logic's channel strips have spoiled me. As a result, I'm more busy convincing myself that I need a new VA synth than auditioning reverbs.