The Psychology of Constant (Equipment) Change

Some folks love the process and some like the destination. The pursuit is the analytical process of assessing, comparing, and searching for better. I am a destination person, I will put in one to,two years of intense work. Then sit back and enjoy the music for five to ten years. 

I really like the idea of keeping a small group of tube integrateds to swap in to a system, sadly I find myself unable to go that route at this time.  I don't think there's a problem any more than wanting to listen to different types of music or eat different foods ore experiment with meals you've made before.

I don't think it's OCD as much as a lack of impulse control that said there are worse addictions to have than high end audio gear.

OCD