I was looking at the PSE Nighthawk closely on a big box outdoors retailer site, and it seems to me it is either a repackaged Sage or a close knockoff. Was looking at the 30 or 35 lb model. Does anyone know if the Sage/Journey limbs will fit this bow? I was looking at getting this and then swapping out the limbs for some 64 inch ones(either the Samick or the Southwest Archery ones), but I am not sure this would work. If anyone could help, it would be most appreciated.