According to Lensrentals test, the Samyang has even less resolution than Canon 24-105, nevermind the Canon TS-E. Samyang's much-higher barrel distortion of 2.3% vs. 0.9% for the Canon is also concerning. Oh, well, I guess my TS-E 24 II is not going anywhere soon. I was secretly hoping the Samyang would come close, enabling me to sell it to free up some funds, but I don't think so..