TX As I figured.
It gives me a general sense/association of w/ # 1 op(erating) systems, or 1"ops". I think w/ pure letter or pure # 3 numbers (not mixed) there is a stronger adherence to the general rule of name value, working it's way down the"chain of command" (.com -> .net-.> .org ->). This name is on the borderline, but i'm willing to reg a few of thes, purely on speculation and wait a few years.
I almost always think of names in terms of development , but the 3 character name market gives me more of a sense of investing in the stock market or Names Commodity Market", if you will.