You're welcome, Brent.
My anti-chunk (eventually) was an adaptation of I7SWX's. All-transistor. FETs are not essential for that - might be for AGC, but haven't got to that yet. Might even be able to use the clamp for both! I put a k or 2 (6.8 actually, just what was to hand and small enough) between clamp and amp - evidently reduces low-level hiss. I also put a delay on PTT release - just a few milliseconds, but cuts the Tx->Rx chunk.
73
Dex, ZL2DEX