Just to let you know that by paintless dent removal there is flexing and a chance of micro-cracking of the lacquer and paint coats. I say this because I had a repair done on my three year old car to avoid the higher cost of a bodyshop repair. A year later there were signs of corrosion under the paint near the repaired region. I guess it all depends on the repair guy and location of the dent. However, I would recommend just taking the cash hit and getting a bodyshop repair done. If you’ve got a good bodyshop (look on car enthusiast forums) then you’ll never be able to tell it had been repaired.