It's completely subjective of course... this forum is filled with guys who get rock-hard and slack-jawed when viewing pix/vids of women with implants so large and oddly-shaped and hard-looking that a blind man wouldn't mistake them for natural breasts, even if he saw them from 20 feet away: Chelsea Charms and Beshine are but two of the most extreme examples, ...
Pal, I can tell you Beshine on her camming site repeatedly within minutes has to deal with guys who think she has real boobs that size. LOL
She always has to explain that she is implanted ... and as you said woman (she) likes that. And in fact this tight round look is a look many people like. It is all about different tastes and it would be desastrous if everyone had the same taste.
Pal agrees: it would be sad if everyone like the same thing. As for the fact that some guys watching Beshine's cam feed somehow think her breasts are real/natural, that only illustrates their profoundly sad ignorance about breasts. 
Edit: That's what I also wanted to say with it, too. LOL!
In the past I was in naturals and implanted girls, in about the same share. Sometimes a bit more naturals, sometimes a bit more implants. But over the years my taste has completely changed to huge implants. Sometimes people change.