Just started looking for windows and get really confused about which one to pick. Could someone give a recommendation over milgard ultra/Anderson or other brands?
We live on a busy street so care more about sound block. Our house will be Mediterranean style but we are leaning towards more modern interior. First contractor we talked to highly recommended Millard ultra and said we shouldn’t go for vinyl options for the value of the house, second contractor said no point to pay extra for fiberglass, composite is good enough...

Are there differences in functions? Or just the look?
Which one would you recommend?

Thanks!