all three of the tractors you considered are excellent tractors, I almost went with LS, but it came down to kioti dealer being 9 miles away vs LS being 40 miles away. The LS tractors look great from what ive seen and are very competitive on price. Again my desicion was based on dealer location. IF Ls dealer was closer i would have considered them more so. That said i have a 2610, I really like the tractor, it has plenty of power. It uses a motor from the CK35 and on tractor data i have tracked it back for about 15 years across various models. So it is a mature motor and i dont expect any issues. The LS uses a mitsubushi, that i wouldnt expect issues from either. The LS has a couple hundred more lbs of loader capacity but is 300 lbs lighter than a ck2610. So i think its a draw really, both great machines. The kioti in my mind has more ergonomic benefits, like the loader valve in the fender, and a clear platform with little cluter. But, i do think the LS has a way beefier loader. The ck 2610 uses a different loader than the 3510 or 4010. Not sure why, maybe to save money or maybe to make it lighter for the group it places itself in.
I am a big fan of these 25 horse larger frame tractors, tho. Its going to be hard to work them too hard, as well as bringing back that 8n niche. bigger and stronger and more capable but cheaper and simpler.
Really you can go wrong either way, The best thing is you are considering korean made tractors. High value, high quality. Kubotas are great but they are inching closer to john deere prices. They are leaving there base behind. I love kubotas but some things they do on their value lines are really depressing, like leaving a plastic handle off and covering the fender holes with stickers. What did they save 5 dollars? I like how they are expanding, but the korean companies are coming hard for market share and willing to deal and play the game. And of the multiple korean tractor companies, LS and Kioti have their stuff together, Branson is improving, but heard they got bought by tym. Which can figure out if they want to keep making tractors for other companies like rural king and mahindra, or be in the usa tractor business.