For me personally .. and some people might shoot me down in flames .. but this is what i dont do
Which is as you suggested .. post workout .. unless your meal exceeds ' normality ' i.e the 100g you suggested i think the response you will get from stimulus from training alone will aid the shuttling of nutrients .. i prefer to split my 2 caps per day over the prior 2 meals as my carbs around training are currently
Meal 3 - 50g
Meal 4 - 50g ( pre workout meal )
Meal 5 - 100g ( post workout meal )
I dose 1 cap with each of meals 3 and 4 with a digestive aid to ensure that my carbs prior to training can be utilised as energy ..
Would be interested to see what the other guys think but in summary my thoughts are .. your body will be like a sponge post workout anyway so use your doses when its not so ' spongelike '