I use 2 different cabs with my mini SLO.Super cheap? Hughes amd Keltner 1x12. They are 200 and under used.Comes with a celestion v30.. More expensive. I have an oversize mesa 1x12 with a creamback. Both are sealed back.
Mojotone oversized 1x12 with a Greenback would be my choice . The mini was a cool little amp and ripping loud if needed . I might get one again sometime