Thank you for providing all the details. You are considering some very good products. Momo wheels are very well built. The quality of the wheel's construction and finish is by no means entry. Thumbs up from me on these.
As for tires. If you are looking for a comfortable tire for Daily driving and want something that is good in the rain. I will tell you, hands down the F1 All Seasons are the way to go. These will grip and handle just as good if not better than your typical high performance tire in this size (with the exception on an RT tire) and they will handle, wet conditions much better as well. A few months ago I put this tire to the test at a Goodyear ride and drive event, these tires were amazing on dry surfaces and outstanding on wet conditions. This is not to say that if you tried hard enough you couldn't get them to brake loose over water, you could hydroplane any tire if you drive fast enough.
Goodyear F1 All Season I should also mention these have a $50.00 mail in rebate right now when you buy 4.
If we can help you with any other questions, don't hesitate to ask.
Edit: I almost forgot, for fitment, you are looking at the correct sizes. The 205/45R17 will be a great size for you before and expecially after your drop.
-Travis