I am finding myself with the possibility of having enough points in UA (UR points transfer) for one TATL and enough points in USA for one TATL, both in coach. How difficult would it be to match up two flights for my partner and myself to use together? We are looking at going in October of this year with the goal of hitting ZRH, PRG and BUD. From what I can tell flying into ZRH is best, then we will train it around back to ZRH for departure. Not looking for anything convoluted. Best metal for coach? Thanks! BTW, these will be my first awards ticket ever!