I try and explain to my wife how happy I feel that I can shave that little bit more of my face. I get rolling eyes
All I can say is when I started DE shaving I thought it was such a big step till I tried this. Its a totally new experience and even though over a month on I can still not shave my full face I look forward to the next shave to get that much closer.
Glen for me all in was about £50. I got a gold dollar from billy1 on ebay for about £20 and like many have said on here its great as a starter as you are not shelling out a fortune. He knows his stuff. The 2nd strop I got was about £30 on amazon. I already had the cream and brushes from the DE days. As a beginner buy a 3" wide strop. I made a mistake and got a narrow one first time and its gathering dust. Adds a variable that is not needed when starting out.
I have put the link to billy1 below if that helps. I am so glad I ventured into it, even though it sounded daunting and looked daunting when I got the razor
From my novice experience I would say anything from £50-£100 to start off but I am so glad I did, even if nothing to master this skill.
http://www.ebay.co.uk/sch/billyji1/m.html?_nkw=&_armrs=1&_ipg=&_from=