hi and welcome to the fog!
first of all, i am makita biggest fan.
i love the 10inch LS1013 makita sliding compound mitre saws.
i have been using these models for 15 years and still love them.
i purchased the kapex 120 about 2 years ago and i use it solely for finish work.
it is the best saw on the market.
at the end of the day, only you can make the choice.
but i would not hesitate to recommend this saw for a workshop or for onsite finish work.