[GigaFi]

I was thinking about doing a big shootout between some of the most popular and most recommended headphones on Head-Fi.
 
Currently I have:
 
Sennheiser HD 598
Audio Technica ATH-M50
Denon D2000
V-Moda M80
Monster Beats Studio
 
Probably going to try and get the following:
 
Beyerdynamic DT770 Pro 80
Sennheiser HD 650 (maybe since it's a price class above + requires extra juice)
What else???
 
Is there a such thing as "too much" headphones? I realize what I have is already WAY more than I need so I'm not sure if picking up more would be a smart
 
Suggestions? Ideas?
 
Also in the end I would probably only keep 2 of the above. If YOU had to choose two from that list, which would you keep?

 

[saintyoo]

I just went from 3 headphones to just 1 and it feels so lonely
 
you get a vote for the AKG 701 from me

 

[bbophead]

No Grado?

 

[yoyojoe]

sony MDR-SA5000