> On Sep 9, 2016, at 00:59, curiousmarc3 at gmail.com wrote: > > I might be interested, as I already have two FFT systems that I am restoring (an HP 5420A and a HP 5451C). I am local. Just drop me an email. If Marc adopts it, he'll surely make some excellent Youtube videos about it! -- Mark J. Blair, NF6X <nf6x at nf6x.net> http://www.nf6x.net/