I just received my KALA KA-ST today from musicguymic and it came with Aquila strings but it has a wound third string. I was expecting all nylgut.... I don't know why I was expecting that because I am new to Uke and don't know much about string setup yet. It is tuned to GCEA. So my long winded question is: What is the purpose of a wound third? Is this wound third string a common way to go for this type of tenor Uke or I am better off getting rid of it and going to all nylgut? What would be the overall opinion? All thoughts are appreciated.