Is this True about converters??

little un related but i do have a lil insight on the dacco converters i have rum a few over the years in some ford c4s behind mild 351 windsors in light fox body mustangs n for the money they are hard to beat for a budget n wanting a converter on a build i trust the dacco far more then b&m n tci far as boss hog converters a buddy ran one behind a 347 with 14#s a boost trans didnt last long but cant say thats the converters fault.