Need suggestions for a fun build

My current main build is PA heavy gunner build and one sub build is bloodied stealth commando build. Few days ago I had get a Chinese Stealth suit, so now I want make a fun play build only which using steath tactic with Chinese Stealth suit as much as possible and when open conflict can quickly put out PA then turn to a valid tank build. I think commando should be usable for both stealth and tank. It may not as powerful as my main build and the bloodied build but I think should be fun to play. I need some suggestions for finishing this hybrid build, can you please give some suggestions thanks