I used ebc Hh sintered and it didn't give very much feedback and did have a tendency to lock the rear far too easy.
I'd recommend
HH front
GG rear
Suzuki have updated the spec of the Wee parts when the glee came out with HH sintered all round.
HH now standard all round on all stroms now.
M&P once didn't have ebc organic in stock when I needed them once so I went for Ferodo Platinum. Stable, predicable braking and lasted well.
I now only buy them.