No, the Zeiss, Swaro and Meoptas are all very good 15’s each has a slightly different color tone. A lot of people have sold them all and purchased the 18 Razor UHD for the extra mag and comparable glass. I’ve never used the 18’s but people who have hold them in high regard, there really isn’t much to compete with them at 18x. My 15x Meostars outperformed my buddy’s NL12’s in some situations due to the magnification, like telling the difference between a branch bull and then telling how many points. Same would be true for the 18’s, in some places the mag will outperform slightly better glass but you’re also sacrificing FOV. Personally I sold my Meoptas and went with NL14’s kind of the best of all worlds but your paying a premium for it.