I have sanded necks on guitars that are worth more than this one. I have a 2019 59 CS Strat 3TS I bought new, open box, NOS. I wanted a relic one but they are too expensive. So I reliced it myself, and have no qualms about doing it. They are worth more that way. And it is a joy to play with the smooth neck. I bought a heavy relic 2019 CS Nocaster that came with the neck sanded. And it is nicked dinged and worn. I got a great deal on that one and it is worth over 4k now. I sanded the neck on my 81' LS-60 and have no regrets. And I sanded the neck last night on My LS-80. Again, no regrets because it is so much better. Just like any vintage guitar that get played for decades, the finish on the neck wears off over time. Yes, it is better when happens naturally, but I'm too old to wait for that to happen. With this ES, I feel like it will only continue to become a serious collector and be worth a lot of money someday. It is a beauty. No matter how much I want to, that thing is not getting sanded. I have a lot of guitars and I play them all. So none of them will ever get played hard enough to naturally wear the necks in. But if you look at some real vintage ES335's, the worn necks don't hurt the value. The best players in the world love them like that. And a lot of them have heavily worn necks, dings, arm wear, pick scratches, checking etc. And it gives them character and makes them one of a kind. And to me that stuff is ultra cool. Because once you paly a well worn in guitar, a new feeling guitar does not feel good. But again, to me this ES is very special and I will preserve it. I am very careful with it but I am going to play it. A guitar that doesn't get played is a sad guitar. That wood wants to vibrate. It makes them sound better as they age. So they say. But it makes sense to me. So relax guys. I will be a good curator of this special piece of Tokai History. One of these days I'm going to sell a bunch of stuff and buy an LS-150 or 200 and preserve it too.