Thought we could post some ideas for impractical trials, that just test our skills at different characters. 
 
Akuma:   
Demon Flip 
Dive Kick 
Light Punch
Roundhouse 
[Crouching] Light Kick 
Light Hurricane Kick 
Light Goshoryuken 
Focus Attack Dash Cancel 
Fierce Shaku  
Fierce Goshoryuken (Corner)     

Hmm.... for 'rog all I can think of is something like...
 
j. hk
s. hk
cr. lk
ex upper
cr. lp
cr. lk
ex upper
cr. lp
cr. lk
ex upper
cr. lp
cr. lk
ex upper
cr. lp
cr. lk
fierce headbutt
ultra

Could end it with Rush punch to super, just because its harder than headbutt ultra =p

Well if we're not caring about meter then...
 
ex upper
cr. lp
cr. lk 
...
times infinity ^_-

Oh yeah meter... Forget what I said :P

I've been messing around a bit with Honda lately, but I don't know him super well, someone might be able to come up with something better...
 
j. rh
cr. lp
fierce hhs
fierce hhs
super

Cammy:
 
Cannon strike, s.lk, s.mp, c.mk, RH spiral arrow, FADCf, st.lp, Cannon Spike, FADCb, ultra.
 
or:
 
lvl 3 focus, C.strike, s.lk, s.mp, c.mk, RH Arrow, FADCf, cr.lk, cr.lp, RH arrow, FADCf, cr.lk, cr.lp, RH arrow. 

That's not that bad...why would you FADC out of an HP SRK after all that scaling? LP SRK brao. Akuma hard trial #6 is definitely already on youtube (Lv. 2 Focus Crumple mid-combo into Ultra):