I had Tigars on a 480 once. Not great to be honest. I found them to be rather slippy when wet. The side walls didn't hold up well either. The plus side for you is they wear quickly so I don't think you'll have them on long
To answer your question.... Yes, in my opinion they are crap.
I put Toyo T1Rs on my V40 recently and what a difference it has made to the ride and noise levels.
Good luck...