Was just asked my first impressions after a couple of weeks with my 2015 GS350 AWD F Sport Crafted.
To put into context my last few cars were a 2008 BMW 535i, 2010 Jaguar XF-R, 2012 BMW M3, Mercedes SL55 AMG and work cars 2012 Acura TL and 2014 Ford Fusion Titanium.
Like - Fit and finish of car. I hate creeks and this car doesn't disappoint. Adequate power, nicely appointed. Have had 1 snow already and the AWD handled itself admirably.
Disappointed - "Enform Remote" does not work, I'm told it is a software 'glitch'. Gas mileage is terrible. Haven't gotten above 20 MPG yet (and I drive very responsibly), Nav quite difficult to input information, and customization of dash screen isn't very user friendly.
Short answer. If I think of anything else I'll note it for the group.