Lower Rear Quarter Patch Repair

Adamm- With all the work you are going thru with patches and the old filler left behind from previous work- and I understand cost is an issue... a full quarter would had actually been easier, less work over all and you could had gotten inside and sandblasted or wire wheeled to get the rust out. The last picture the inner wheel well looks like it has deep cancer(the dark brown spots)
As a welder and someone putting quarters on my 66' as we speak- I tell you parts are way harder than if a whole quarter was available.
Also use some sort of weld thru galvi primer or something to protect that new metal as just paint will burn up in welding.
I give you alot of credit for just diving in. Good job!
Joe