best mw2 class?

[EAGERBEEZ]

i use new guns on every prestige but currently im using:
RPD grip+holo sight
g18 akimbo+extended mags
claymore
stun grenade
Bling pro
Lightweight pro
Commando pro
Final stand

and

Intervention thermal or acog
g18 akimbo
claymore
stun grenade
slight of hand pro
stopping power pro
commando pro
final stand

how about all of u guys???

 

[Hot Dog Of Doom]

vektor w/rapid fire or fmj
desert eagle
frag grenade
unlimited sprint (cant remember the name atm)
lightweight pro
command pro