Front end rebuild....buy new or rebuild?

Just the first few months of the '73 model year. I believe it was Aug-Dec of 1972 build date. I had two of those cars. It was a surprise to me too. The spindles were the same as the 10" brakes, and used the same bearings. Like I mentioned, they were bare bones models.....manual steering, manual brakes, rubber floor mats, 198 engine, 904 column shift.