>>39422I am heavily considering going gridless with my D&D group since most of them are wargamers and familiar with using miniatures, combat phases, rulers and templates.
The basic idea is bases touching is melee range, polearms have 1" reach only if they are not engaged. For blast spells: models who's mini is fully engulfed take full damage, half for partial (precluding half dmg for successful saves). The rest is simple conversion: 5 feet = 1"
We'll see how it goes.