Legacy guitar gear

I recently became the owner of an exciting piece of guitar gear. Well, exciting to me, anyway. Winding back the clock to 2010, I distinctly remember pining after a TC Electronic G-System. It was the guitar effects processor to have; all the pro&rsquo;s were using it, but I was a poor student and couldn&rsquo;t come close to affording one. A couple of months ago, I spotted a used one for a very…