The wheels will be fine for daily driving, and none of the specs should be of any concern.
I run 17x8 +35 RS-Watanabe F8s with 225/45s. The wheels with tires are slightly heavier than stock, but I've put around 8k miles, three track days, and about 4 or 5 autocross events on them with zero issues.
As for the flush look, check out the fitment calculator on
http://frsproject.com/
Do you have any suspension mods? If you're completely stock then they will definitely be sucked in a bit, and you would have to add spacers if you wanted to make them flush. If you're lowered and/or have some camber that could make a big difference. Play around with the calculator and you should be able to figure it out.