I hope that it will be realy hard get a good equipment. I mean this stuff was really expensive in medieval. Such a ringmail had a worth of many cows or pigs…
Yeah, and also not to get everything in main quest, but with a little side work atleast 
Yes good points. I agree. When it is too easy to get things it makes it more boring more quickly.
I agree, but.
Do not forget that main hero is working for Lord and he has some money so he can equip his troops properly including our hero.
A decent sword was about a two month’s wages for the average medieval peasant. Generally in medieval armies, only the King, his personal guard, and vassal Lords had a full set of weapons and armour - everyone else had to make do with a thick cloth or leather coat, and whatever weapon they could scrounge from the farm and/or get hastily modified by a blacksmith. The PC is a blacksmith though, so he should be able to make a decent weapon and decent armour for a reasonable amount. Not saying it should be cheap, but he shouldn’t be able to get much change from a florin for a mail coif. (Mail coif = hood made of chainmail. Florin = gold coin worth 20 Groschen or 240 Pfennigs. Daily wage for a skilled worker = about 10 Pfennigs)