In answer to your question: if the "Stits" method is followed the fabric removal is simple. Just soak the area to be removed with MEK and it will literally just peel off. For complete instructions, go to
http://stits.com/RC_Model_instructions.html .
And welcome back to the hobby. You will find that almost any kit you purchase is no longer "Die Crushed". The laser cut parts fall into your lap. The new batteries are fantastic. The new radios are like something from Buck Rogers. You're gonna have a great time re-learning the new stuff.