Not sure about Mozingo but at LOZ I fish brush piles year round. Of course the biggest reason for that is because I'm not good at finding them suspended or in creek channels so thats really my only option. I will say that I do have to find brushpiles in the right depth of water depending on the time of year. Right now with the water being cooler I have to fish 15-20 ft piles vs here in a month or so I'll be fishing piles in 5-10 ft of water. I wish I was better at findng suspended fish I would probably have better luck sometimes. Hopes this helps some.