i've done this before. i discovered that carpet carving was an inaccurate representation of snowfeel for the rear boot angle though, and would usually end up reducing stack height by one layer once i got to the snow. if you need more stacking bits i have spares to sell for £reasonable. probably the long bolts too.
size your fastening bolts accordingly, do not skimp on thread engagement or threadlocking compound.
even more importantly, check torque at the start of every session.