I usually use the Vacuextender head with some bungee cord it comes with attached to my ankle as my ADS. The reason I love using this are two reasons: 1) the stealth (the is nothing more stealthy out there) and 2) the range of pull you can get from it. If you can gain from BTC or straight down hanging I would recommend the Vacuextender head and the bungee or using your Vacuhanger or Max-Vac. The reason being is that if you ever feel like you don’t have enough time to hang that day or want to extender your haning time you can create quite a bit of force with bungee cords. It is a technique called ADH (all day hanging). Then when you are done you just loosen the cord a bit to a light stretch and there you go ADS before you know it. And if you don’t want to wear it anymore the Vacuextender head fits easily into you pocket.
Is it truly stealthy to the extent that you can wear it outside the house and not be embarrassed by it?
Or is it just convenient enough that you can, say, wear it around the house while doing things like watching TV or eating (which would add up by the way)?