Well, looks wise it is subjective. In the 70's almost everyone thought massive flares looked better. Same with platform shoes and big lapels. So I don't care what the vast majority think as in a few years they will have changed their mind while mine will have remained the same. In any case I'm not so bothered about aesthetics, but I definitely don't want big shiny 'look at me' wheels.
I went the other way to you. I have a set of 17 ATS DTC's on mine with 205/45 front 235/40 rear. There's a lot of grip, but so much you can't really explore the handling on a public road. It's just more fun at road speeds on the 15's and less crashy. I recently acquired a second set of 15's with summer tyres having driven a friends car with them and it was more fun still. I didn't buy the car for its comfort.
If you look at Lotus cars they rarely have big rubber on and they're known as top chassis engineers. In fact most chassis engineers find it a challenge to get big wheels to work and they only have them because the marketing guys want them.
Anyway, if you're happy that's all that matters. I hope you enjoy them. They do look quite nice, but just wouldn't be my choice, but celebrate the difference!
I totally agree with you, if you like small wheels, you should have them regardless of what majority thinks. I like small wheels too, 13" steelies looked grate on fiat 124, I just think our cars doesn't have that retro look more suitable for small tires.