Which LFS have you been too? The best driftwood selection ive seen locally is at Preuss Pets in Lansing (have a vid tour on my youtube channel if wanna see that first before the drive). Also Moby Dicks in waterford is pretty nicely stocked for equipment side of things. I may be making a trip down to Fantastic Fins in Livonia tomorrow and if I do, will let you know on their selection currently. As for prices.. ive noticed michigan as a whole is pricey it seems unfortunately.