I hope to be purchasing another table for a house I'm closing on very soon. In the past I spent a great deal of money to have my sub rails extended 1/4" on each end to close my pockets up 1/2" but this involved having to replace rubber that was practically new as it was. I don't know if I want to go to that same process again and if I did I'd like to do it myself however I don't have the tools that I used to at least not now. In your opinion, how does using thicker facings compared to extending the subrails to tighten up a pocket about a half of an inch compare?