Yes this Ak may not be that strong..around 14% according to rqs. The WW is stronger. Oddly mine don't have an odour either...I think it may be too hot or not humid enough, the leaves, according to inexperienced me lol, seem kind of dry or papery a bit. Doesn't have that gloss or 'vitality' that I see in plants..though leaves are all green (only) and relatively rigid, but no smell. I know I have a slight ph problem with my soil..its too high. The white widow was growing slightly slower from the start compared to the AK, but the leaves are much bigger on them and a bit darker. I like how the ak is growing..nice spacing to get light in, easy to lst and I can see it producing higher yield..white widow I don't know..so bushy and like I read, a finicky plant! lol Hopefully I can lst it better as the branches grow out.