I have decided to do something almost suicidal

I have decided that over the next couple of years, I'm going to read (re-read in many cases) and write (for those I haven't before) at least some sort of capsule review for the 50 books in Gollancz's Fantasy Masterworks series. Below is the list and highlighted in bold are the ones I've read, with italics for the ones I own but haven't yet read in full:

1. The Book of the New Sun, Volume 1: Shadow and Claw Gene Wolfe
2. Time and the Gods Lord Dunsany
3. The Worm Ouroboros E.R. Eddison
4. Tales of the Dying Earth Jack Vance
5. Little, Big John Crowley
6. The Chronicles of Amber Roger Zelazny
7. Viriconium M. John Harrison
8. The Conan Chronicles, Volume 1: The People of the Black Circle Robert E. Howard
9. The Land of Laughs Jonathan Carroll
10. The Complete Enchanter: The Magical Misadventures of Harold Shea L. Sprague de Camp and Fletcher Pratt
11. Lud-in-the-Mist Hope Mirrlees
12. The Book of the New Sun, Volume 2: Sword and Citadel Gene Wolfe
13. Fevre Dream George R. R. Martin
14. Beauty Sheri S. Tepper
15. The King of Elfland’s Daughter Lord Dunsany
16. The Conan Chronicles, Volume 2: The Hour of the Dragon Robert E. Howard
17. Elric Michael Moorcock
18. The First Book of Lankhmar Fritz Leiber
19. Riddle-Master Patricia A. McKillip
20. Time and Again Jack Finney
21. Mistress of Mistresses E.R. Eddison
22. Gloriana or the Unfulfill’d Queen Michael Moorcock
23. The Well of the Unicorn Fletcher Pratt
24. The Second Book of Lankhmar Fritz Leiber
25. Voice of Our Shadow Jonathan Carroll
26. The Emperor of Dreams Clark Ashton Smith
27. Lyonesse I: Suldrun’s Garden Jack Vance
28. Peace Gene Wolfe
29. The Dragon Waiting John M. Ford
30. Corum: The Prince in the Scarlet Robe Michael Moorcock
31. Black Gods and Scarlet Dreams C.L. Moore
32. The Broken Sword Poul Anderson
33. The House on the Borderland and Other Novels William Hope Hodgson
34. The Drawing of the Dark Tim Powers
35. Lyonesse II and III: The Green Pearl and Madouc Jack Vance
36. The History of Runestaff Michael Moorcock
37. A Voyage to Arcturus David Lindsay
38. Darker Than You Think Jack Williamson
39. The Mabinogion Evangeline Walton
40. Three Hearts & Three Lions Poul Anderson
41. Grendel John Gardner
42. The Iron Dragon’s Daughter Michael Swanwick
43. WAS Geoff Ryman
44. Song of Kali Dan Simmons
45. Replay Ken Grimwood
46. Sea Kings of Mars and Other Worldly Stories Leigh Brackett
47. The Anubis Gates Tim Powers
48. The Forgotten Beasts of Eld Patricia A. McKillip
49. Something Wicked This Way Comes Ray Bradbury
50. The Mark of the Beast and Other Fantastical Tales Rudyard Kipling

So...which ones on this list have you read? Which ones that I haven't read that you have would you most recommend to me and why?