Prestiging Question [Discussion]

I have looked all over and just not seeing the specific current information I'm looking for. Do items that you transfer remain FIR? I've found that they used to but as of the latest prestige updates, I'm just not sure if that's still valid. Ultimately, i'm trying to figure out if I should transfer FIR task/hideout items or focus on wealth if items lose FIR status once transfered.