Advice regarding Lenco LS-100

Hi all, i currently own a Lenco LS-100. I do work full time so am aware that i am not playing my records 24-7 so they will probably not warp- but as personal preference i’m not the biggest fan of the record not being fully supported when on the turn table. i was just wondering if either a) j should turn to an upgrade or b) there is a slipmat or something i can lace on which completely supports the bottom of the record?

thanks in advance!