I have an '05 Camry LE, 4 cyl Auto, 125,000 miles, that I was just told I need to have both lower control arms replaced because of worn bushings. Dealer cost for the job about $1200. Wow. How difficult are they to change and can it be done at home or do I need a lot of special tools? I just found Advance Auto has them for $119 each, so I would guess NAPA does as well. I'm fairly capable of working on the car, just not sure what I might get into. I also understand it will need an alignment as well. The dealer says 8 hours for them to do it. How big a job is this? Thanks in advance.