no particular order:
-Gawain
-Lancelot in general
-Guren SEITEN : i was never a fan of Guren but SEITEN is just amazing!
-Tristan/Tristan II
-Shinkirou : love the design and the keyboard
-Percival
-The Avalon : i loved this ship since the moment it appeard..
-Damocles : so... majestic?