Could you help me decide which FFP of Oneworld to choose?

(1) What is most important to you in a FFP?
Reply: good award redemption rates, long/no miles expiration
(2) How many miles do you usually fly each year & in what class? How many flights/sectors?
Reply: In Oneworld only about 1-2 return flights, 1-3 segments
(3) What types of fares do you usually buy?
Reply: Economy
(4) Can you choose your airlines and/or class of service? Do you travel for work and/or pleasure?
Reply: Both. Can say preference but cannot choose.
(5) Which routes and airlines do you fly most often?
Reply: Mainly EU, sometime U.S.
(6) What is your home airport?
Reply:Prague - PRG
(7) Do you have FFP status of any kind in OW or other airline? What is it? Do you have any miles banked in a FFP?
Reply: Delta SkyMiles, Lufthansa Miles&More; but none in OW
(8) Preferred Airlines? Most common Airlines flown on?
Reply: From OW mainly Iberia and BA

Thanks!!