Is this a question or what? If it is a question- my answer is that there are devices for everything. If you want length- there are length devices, if you want girth- there are girth devices. If you want width- there are width devices. Everyone has a different opinion on how to rate them though. If I had to choose I would say:
Length
1-Hanger
2-LM stretch (this stretch could be the most intense one ever (excluding hanging))
3-Extender
4-ADS (All Day Stretcher)
Girth
1-Clamp
2-Bare hands
3-Pump (yes, I put bare hands higher)
4-Cock ring
Width
1- Red Frendos Equipment
2- ATS Rollers Equipment
That is it (according to me). If anyone thinks something else- I would love to see where I screwed up rofl!