we need a metal hack

It would be awesome to see a hack that lets engineers place as many sentry's as they want and have unl metal q: just throwing that out there, is there any way it could be done?

yes , i actually found this hack on another forum

wanna send it to me?

Lol i thought Scrap / Rec / Ref Metal...
Engi INF metal will be awesome but will be easy to get caught...