i do it the old fashion way. I use a professional Marantz CD recorder. It looks like a cassette recorder but with a CD drawer instead. It has a few extra knobs but other wise its like any cassette recorder. I recently bought a MP 100 pre-pre amp, that has a USB connection I don't use but could. Just a simple connection to my Macbook pro and I could do it the computer way with all the bell and whistle processing. I'll stick with Marantz recorder. My experience has been most if not all digital processing leaves a product that does not compare to the original. Where the Marantz yields a very close if not identical copy.
If I want to touch up the source, then a graphic EQ and Dbx processors do the job. The idea of removing pops and clicks is intriguing, but as I am old school and part of the fun is finding a great lp first. I have traveled all over the western United States visiting stores featuring Lp's. A couple of records here a couple there and soon you have a collection you can be proud of. Its easy to go after numbers. Its more fun looking for a particular artist and very select performances. Like my fellow RV owners say. Half the fun is getting there. Searching and obtain just the right performance and making the perfect dub if necessary is almost as much fun as the performance.