Anyone running 245/45r17's?

Just like it says, I’m looking at new tires for my 1997 XK8 and saw there are more options for less money. I know overall height is one inch shorter, but I figure it would be ok. Just worried it’ll look stupid at standard height

And before I catch too much flack, I did do a search but got tired of reading about 18-20" rims!

Just decided to order standard size

In my opinion 45 series are wrong for this car, too stiff.
These cars are very fast cruisers, not sports cars.