Hi Val
I thought the same before i took my cbt
I decided to go for DAS rather than 125 (i'm so glad i did
as its the same test anyway)
I found a 500 was easier to ride than 125 and i'm sure you will
find the same.
I bought myself a cbr600fs before doing my training,theory,and test.
I used to polish it every day

now i ride it every day
CBR600F handles lovely,the brakes are spot on. i wouldn't like to
ride it at 33bhp though especially at traffic lights when a young
boy-racer is at the side of me in his vauxhall nova with go faster stripes
GO STEADY___________MR.T