Defensive tactics against Falls

Looking at the opponents commander before match I didn't see any PF so I guessed he was going to go with Falls.

Decided to go with Defensive tactics to slow down falls blob with mg/bunkers and hopefully use mortar to force them to me.
Opened with engi/penal/clowncar. Was aggressive with decap and bleed to throw him off, he built a rak but he killed my clown car and engi before making use of it so it served its purpose. I now start to call in mg and build a bunker over his cutoff and fuel. Caught him off guard and he literally leaves it alone and fights over mine. He built falls which meant he it would be a while before a LEIG would show up.
We fight over my gas and I win it back, I hold it for a bit and am able to get 2 T34 before he is able to get his tank. Unfortunately, I lost 2 penals trying to flank and destroy shit so I am infantry poor. He catches me out of position but I am able to destroy his P4J while losing my T34. I get 2 more tanks out and katy, rinse and repeat with P4J. He is bleeding me in points but I am bleeding him in MP. I decide to make mortar to continually bombard him. He eventually gets antsy and I finish him off

GG