I hope somebody has some ideas that can help here.
Ok here is the deal:
I drip exclusively, don't use cartomizers or carts. For some reason I feel the need to squeeze every last bit out of every atty I buy. They are cleaned regularly, usually about every other day of use. (Iso alcohol bath) and sometimes it breaths new life into them and sometimes they just seem dead, not sure what the reasons are but I write it off as variance.
Here is where I am having problems; when I get a new atty the difference is HUGE. Good vapor, throat hit, taste, etc. It seems to last about 2 days before I notice a drop off at which time I start on the alky baths. Problem is all of my attys are black, I have no idea which one is only a few days old, which one is months old (yea I am cheap!
) until I try to use them. So now I have about 10 attys that I keep trying to revive. Some are fairly new and others are old...I can't tell by looking at them. 
Does anyone have a system, like color coding or marking them in some way, or anything at all that might help with this?
Do I just need to accept the fact that I will burn through a couple attys a week and be done with it?
Open for ideas here....

I drip exclusively, don't use cartomizers or carts. For some reason I feel the need to squeeze every last bit out of every atty I buy. They are cleaned regularly, usually about every other day of use. (Iso alcohol bath) and sometimes it breaths new life into them and sometimes they just seem dead, not sure what the reasons are but I write it off as variance.
Here is where I am having problems; when I get a new atty the difference is HUGE. Good vapor, throat hit, taste, etc. It seems to last about 2 days before I notice a drop off at which time I start on the alky baths. Problem is all of my attys are black, I have no idea which one is only a few days old, which one is months old (yea I am cheap!

Does anyone have a system, like color coding or marking them in some way, or anything at all that might help with this?
Do I just need to accept the fact that I will burn through a couple attys a week and be done with it?
Open for ideas here....