My high school switched bell schedules this year from Periods to Blocks. Opinions?

(Last Year)
Homeroom 8:00-8:05
Period 1 8:05-8:55
Period 2 8:59-9:49
Period 3 9:53-10:43
Period 4 10:47-11:37
Book Storage 11:37-11:40
Lunch 11:40-12:15
READ 12:19-12:29
Period 5 12:29-1:19
Period 6 1:23-2:13

(Now)
Block 1 7:30-8:55

Advisory 9:00-9:20
Block 2 9:25-10:50
Brunch 10:50-11:00
Block 3 11:05-12:30
Lunch 12:30-1:00
Block 4 1:05-2:30