hi, sweetheart!
so, for me personally, i use a A4 Lyra Sketchbook, and it's working fine for me! the paper works with my supplies and it holds up pretty well after i neglected it for a long time ^^;; i think the only negative impression i have with the A4 Lyra Sketchbook is how easy the paper at the edges kinda, how do i say it, soften? limps? not......