If you're looking at pictures, it's the angle the picture is taken at, will pull off the good wingless look. For instance, the third picture of the red MKIV on the freeway is just a bad picture, which shows "the hump". The second one is just fierce!!!!!
The Tiger life link is another example of nice wingless MKIV (not feeling the gold rims though)
A good wingless look needs to be combined with a number of things, imo:
1. Angle of the muffler
2. Size of the tires to give you that "big ass" look.
I havetwo MKIIIs, winged(90 turbo) and wingless (92 NA black) I am leaving it wingless for now/it's the last thing I'm going to do to change the car. I want to see what the upgraded wheels and exhaust system do first, before I install the wing. I just love admiring big asses.