games end "Suddenly"

i was listening to the pod cast and i heard this term.

"Suddenly"

game length was good and alot of other things sounded the rioters agreed on the way the game felt..

but if you are worried that the game ends so fast..

why not add a shield to the following turret when you knock one down. like a 1-2 min shield.. turret drops.. bam shield.. 1-2 mins later.. shield gone.. or do the resistance thing again to keep the turret up..

it should slow the snowball wins really quick and cause people to rotate to different lanes rather then stream roll pushing a single lane when an ACE happens..

anyone out there agree or could see this as a possible help... or have an idea of their own?