Ok I realize the HP Dana 60 is what everyone recommends for a SAS. Now the reason i hear most often is because the strength of the 60 plus the hp which eases pinion angle. Well say i was to not run a very big lift so i wouldnt necessarily have to worry so much about the pinion angle...I would assume i could use a Dana60 or possibly a dana50? Seems like a front Dana50 from a ford is alot easier to find/cheaper than a HP60....will that axle work and what are the draw backs as opposed to the 60? can you use 35 spline shafts...etc..?