I wouldn't assume that - your W drawing is fantastic! I've also only done one other drawing (the new FMC rendering added this past weekend) and am using Illustrator, which means that no matter how well I draw the building, it loses all kinds of detail when compressed down to the 1-meter-to-1-pixel GIF format (which as far as I'm aware, has to be rendered at 72 dpi.)
If you go to the Drawings Pending Approval link in the SSP Diagrams section, you can see the SLS drawing I uploaded last night. This is my original 300 dpi version from which the drawing was compressed:
See how I drew the crown with 14 glass panel sections and 15 spiky thingies across the top? But when I save it in the 1:1 GIF format for the buildings diagram, the spikes disappear and it looks like I drew only 7 glass panel sections.
Even in this 300 dpi version, at the 180-pixel-tall size, detail is lost on the horizontal bars at the top of the building's podium; they appear to vary in color between white & gray, when in fact I drew each one with a gradient from off-white to gray to simulate shadow. Maybe I should try rendering the next one in Photoshop like you do to see if that prevents loss of detail. (Although the loss of detail can be a good thing when details of a proposal aren't clear - you can just fudge some parts knowing the detail won't show up anyway lol.)
I'd also like to get all the realistic Philly proposals/UC's drawn - I'll check with you before starting the next one to make sure we're not duplicating efforts. Not that multiple versions of the same building are bad, but we'll cover ground faster if we don't duplicate.