If you don't reload, lapping isn't going to be your thing, as the fire lapping loads must be tailer made. I know of no one who does it, though I had many customers doing it for others a few years ago when I was selling large volumes of lap bullets. Since you have reloading equipment, you might consider purchasing dies for the guns you don't load, so you can lap them. I still have a large quantity of lap bullets on hand, for most calibers, and will sell them if a customer twists my arm a little. Thats easy enough with $$$$. Email me personally if you need some, at LBTisAccuracy@Imbris.net
Many people are afraid to use my slugging methods, which are push through slugs which go through on a cleaning rod, and for rifles swaged soft lead slugs with take a perfect impression of the rifle throat origin.
However, I designed them for people who know nothing about mechanical work, and have no bad stories to report. Those who are shakey about doing it normally email be a few times with their worries, I talk them through whatever their concern may be, and they send me as nice a slugging job as anyone.