Use BBK Catted X Pipe with Boost or O/R/X?

After months of work, I'm finally putting the finishing touches on my car before dyno day. I'm down to the last piece...bbk off road x pipe or bbk catted x pipe? I have both and just need to make a decision before tuning. As far as the catted pipe goes, my main concern is whether or not the old used bbk cats with an unknown amount of miles are going to clog up or melt down, or even just create unnecessary stress on the engine while under boost. My main concern for the o/r/x pipe is noise and possibly having to swap pipes for inspections every couple of years which I'm assuming could require a separate tune altogether? I've read posts of builds pushing upwards of 500hp through catted pipes with no issues and I've read others where the cats disintigrated or melted under boost causing all kinds of trouble. If it matters, this is a full bolt on build with a stock engine, pushing maybe 380rwhp through long tubes and whatever mid pipe goes on. Thanks for your input, happy driving!