Those figures dont show the north in a good light either.
1,000,000 starving robotic stalinistic soldiers who will attack in mass vaves vs 700,000 healthy and innovative western style soldiers is not a good ratio.
Even that site says both have the same reserves, CIA data would ligically disagrre since it states that only 3.6 million NK men are are fit for service. But lets think of what those reserves are like. I'll bet the SK ones are better.
How can you say the NK reserves are too low. The site states some 4.7 million NK reserves, out of a cpuntry of 22 million, too low? How, whats your data? What, do you think they should count 6 year old girls and their grandmothers (all starving) as reserves?
Sure the NK forces have more tanks and artillery. But how many of the tanks are servicable? How many of them are basic model T54/55 class? How often do they train, tank training is very expensive.. Compared to SK modern tanks and trained army those number begain not to be so great.. Etc etc..
Sure they look great on paper and in parades, and I'm sure they would kill planty in seoul, but they have no chance to win any war aginst the SK army, let alone a SK army backed even only by US air dominance...