If everything works out (which we know it always dose in aviation) I’ll hopefully be getting prebuy eval on plane purchase (sold my first plane 2 years ago-so by no means a pro at this but not a newbie either). The plane has a very old panel (kln 90/kx 155/ancient comm&transponder/skybeacon). Eventually want to upgrade it quite a bit and get rid of steam gauges but initially want to put a new navigator (650/440) immediately upon purchase. What kind of lead time are you all seeing for avionics install? Is there more of a delay on equipment or scheduling for labor? I’m sure this is different in every market, just trying to get an idea of what I can expect (going to call some local shops of course). TIA