I must say - I'm really drawn to the look of the A5 with those daytime driving lights. It looks like the devil coming up behind you when you're being stalked by one of these. The pattern of the LEDs and the size of them looks great IMHO.
A4 on the other hand has a sort of wavy pattern with mini LEDS - looks like a damp squib in comparison to the A5 big brother.
Nice machine - one for my list of FTO replacements some day - especially S5