Curious if by chance anyone has any of the 2.5mH RF chokes used in this amp? L8,9 and 10 are all the same. https://www.mediafire.com/view/4mu4pddwi7vacxu/L8.jpg/file I got some new ones at RF parts.com, but am on my last one as I have a parasitic osc from tuned grid to plate happening that is eating these up. -- Steve Hearns KA2PTE