I thought so! and yes, I think it's a good idea to use uppercase for all letters, they're so much easier to see.

Any guesses?

Points:

Delidog 23 E’s = 46, 9 I’s = 18, 15 O’s = 30, 18 T’s = 18, 14 H’s = 14, 10 N’s = 10, 14 R’s = 14, 2 D’s = 2, 9 L’s = 9
Points = 161

Ann 14 A’s = 28, 4 U’s = 8, 5 S’s = 5,
Points = 41

Niina 3 B’s = 3, 4 C’s = 4, 3 K’s = 3, 5 Y’s = 5, 1 V = 1, 4 W’s = 4
Points = 20

Looks like this now:

Your cat will never threaten your -o-ularity by barking at three in the -orning. He won't attack the -ail-an or eat the dra-es, although he -ay cli-b the dra-es to see how the roo- looks -ro- the ceiling. ~Helen -owers

Letters to guess:

FGJMPQXZ