You are placing a short term bet that has UNLIMITED risk, for a small finite maximum reward, which is upside down R/R, not a career builder.
You think the euro will move up, (based on selling a put) so you sell a 146 put and collect 160. A Dubai event happens over the weekend, (which is more likely than not now in this environment, and the euro drops 500), you just had your clock cleaned. Say the opposite happened and you got a 500 point rally, you still woul not have made a full 160 unless you just hold it until expiry, leaving risk still out there.
Now again, since you are calling for a move up, if you bot the 146 or 147 or whatever, and paid let's say that same 160, and the above scenario plays out, the drop would keep your loss to less than the 160 you paid with your delta dropping. And on a rally in your favor of 500 pts, you would MAKE a good 300 or so pnts. THIS is what you should trade if your picking directions. Limited loss/UNlimited reward.