How about OSB or Ply? That way in future you can screw fixings straight into it for hanging stuff without having to locate joists (avoiding cables obvs, and nothing too heavy, just more than you could put straight into plasterboard). Might be easier to raise than plasterboard too.
How about OSB or Ply? That way in future you can screw fixings straight into it for hanging stuff without having to locate joists (avoiding cables obvs, and nothing too heavy, just more than you could put straight into plasterboard). Might be easier to raise than plasterboard too.