I just don't pull enough 5* Weapons or 4* Silvers of armor or weapons. Every 10+1 for the last 7 or 8 pulls has been a 5* Weapon, one, two, or (at most) three Silvers, and the rest all bronze. All my tickets have been Bronze.
I have some weird CP limits as a result.
(+) = Affinity
(-) = Not Affinity
-WoL: 47/50, 6*+3 W(+), 4*+0 A(+), 90 CP
-Y'sh: 39/50, 5*+0 W(+), 4*+0 A(+), 75 CP
-Cloud: 32/50, 5*+2 W(+), 4*+1 A(-), 91 CP
(wearing Squall's 4* Armor)
-Squall: 38/47, 5*+1 W(+), 5*+1 A(+), 106 CP
-Rem: 14/35, 5*+0 W(+), 3* A, 65 CP
-Zidane: 32/32, 5*+0 W(+), 4*+1 A(+), 81 CP
-Tifa: 14/32, 5*+2 W(+), 4*+3 A(+), 105 CP
(Power Armband at 27/30, almost 5*)
Other notables that I haven't put a lot of work into yet...
Bartz: 1/20, 5*+1 W(+), 4*+1 A(+)
OK: 3/6, 5*+0 W(+), 4*+0 A(+)
Yuna: 15/5, 5*+0 W(+), 4*+1 A(+)
Setzer: 10/1, 4*+0 W(+), 5*+0 A(+)
Other 5* Weapons:
Laguna +0
King +0
Sazh +0
Edge +0
Other 4* (+) units
Vivi 4*+0 W, 4*+0 A
Yuffie 4*+0 W, 4*+0 A
Every one else has a mish mash of gear 4* and 3* gear, usually without affinity.
Heavily considering dismantle/selling/whatevering King, Sazh, Edge, and Laguna's weapons and using the fragments to get Tifa to +3 and just making her my best character.