im getting a heck of a deal so i dont want to refuse it??
if your not buying new, then this is about as good as your gonna get. new heads are always in the horizon when you start printing, so don't worry about it. use it as a reason to chew them down even further....
the real question is are you gonna make money with this or is it 'somethiing i always wanted' or 'wanted to get into' or 'can expand our offering' so on and so forth....
if you got the cash and can make cash with it, get it. if you want it just to have one, think about it some more.....