I recently got back into reenactment and want to focus on the period around 1400 in southern germany. We would like to reenact Bürger (middle class kinda). Would appreciate some feedback on the kits I made so far for my partner and I.

Female kit: I am wearing a simple linen underdress. Over it I am wearing a wool cotehardie that is laced in the front and has cloth buttons on the sleeves (rolled up in these pictures, because it was HOT). In addition I have a orange wool hood with cloth buttons. As headdress I have this straw hat and also a bycocket. Alternatively I also have a linen headscarf (Pls ignore my hairstyle, I don't know how to hide my fringe). For colder weather I have dark green wool hose that reach to under my knee.

Questions: would this type of dress have been worn over the linen underdress in warmer weather or was an additional wool dress always worn as a middle layer? If yes, might it be better to make the sleeves detachable so I can survive in hot weather? 

Male kit: He's wearing a linen shirt and braies, the wool hosen are attached to the braies. Over it he's wearing a wool cotehardie with linen lining and cloth buttons. In addition he has a wool hood.

Questions: The hosen were tied to the braies, which didn't sucessfully keep them in place (braies peeked out). Should he tie them to a belt worn over the linen shirt or should I make joined hosen for a cotehardie this length? What do you think of the cotehardie overall, I feel that the shoulders kind of look modern, but I don't know why? Also, should he wear a doublet underneath or is cotehardie ok over the linen shirt? Also, can the leather satchel bag pass as medieval or does it look to modern? I saw some similar ones on historical drawings, but didn't find many sources? 

Many thank's!!

Advice on our late 14th / early 15th century medieval kits