I've been side-by-side with you on this one from way back.
I was arguing for Iggy to be our FT SS, before he even made MLB.
I'm a sucker for outstanding SS defense, especially ones with superior range.
I remember doing study after study on how great-ranged SSs can make 60-100 more plays than bad ones over 150 games, which if you added the 75 hits saved to the guys BA over 500 ABs, he'd hit .150 higher than his projected .200 BA.