My very favorites are probably Stormy Sky, Sitting in My Hotel Room, Lost and Found, Sunny Afternoon, Dead End Street, Tired of Waiting, Dedicated Follower of Fashion, and everything on Muswell Hillbillies, Everybody's in Show-Biz, and State of Confusion albums.
Now, if you do like Dave's rockin out I sggest Dave Davies Anthology, a two cd set. one cd with all his great work with The Kinks. Theres allot of great material there!
The second cd in the set contains much of dave's solo material, which is excellent!