This is easy for me. My favorite is the Omega. One has a peep sight which i have always had to use for our muzzle loader season. One has a 1X scope that i hope to use this year during our muzzle loader season. Another carries a 1.5-5 power scope and i use this rifle during the hills rifle season, if i draw a tag. The only 45 caliber Omega was able to smuck a milk jug filled with water, 452 yard out with one shot. This rifle, which carries a 2-7 scope, may get a chance hunting pronghorn this year, if i draw a tag.
If i had to choose but one rifle, it would be the Omega.
If i really really really had to choose one rifle, it would be the X7; thankfully this thread is just a game. However, if this were for real, i would choose the Omega X7.