I have been using Last for years, and I can tell you I have some lp's that I have played at least 100 times and they still sound like new. I think this is what Last is for.
As far as long-term storage, store the LP's as per TWL's suggestions he is again BANG on the mark. Good inner and outer sleeves are a must. Good Luck
As far as long-term storage, store the LP's as per TWL's suggestions he is again BANG on the mark. Good inner and outer sleeves are a must. Good Luck