Welcome to Bimmerfest. Awesome first post and really nice looking car too!
Towing with these cars is SOP in rest of world, so kudos for using the E46 as a tow vehicle. I've towed on that route, with the X5 though... Not sure if you're North or South Tahoe but I'm doing the SF East Bay to Reno and back trek several times a month. I always take an extra close look when I see an E46 and will look for a hitch on all the blue Sport package sedans from now on. :thumbup: