I love my 14oz Fairtex microfiber BGV11's, I always hated synthetics, but these perform well alongside my leather Sabas and are holding up better, seem to be a very high quality synthetic. The syntek leather shows no wear, while the knuckle leather on both pairs of Sabas is breaking down after less than 6 months. They have decent ventilation, very comfortable, good padding, liner isn't loose like some other gloves, etc. Anyway, I like them and would recommend them, and plan on buying another pair myself.
I just ordered a pair of Boon brown 16oz lace ups from Title today, <$50 shipped, hoping they are as good as lots of folks say.