FWI Bungalow, when I saw your reply to scrimper (yesterday) I thought you were being unnecessarily snarky! I was surprised to see such a post, especially in the Scrolling Scroll Saw section.
First off scrimper has been here a LOT longer than you have, and although that in itself doesn't say much, I've also been here a lot longer than you. During that time I have NEVER noticed scrimper replying to anyone with the sort of impolite and grumpy tone you used (above).
Not only that, but if you read scrimper's reply to your original post, you WILL see that scrimper did NOT raise or infer any of the points you're so grumpily complaining about.
Generally speaking, this whole Forum is populated by very friendly, knowledgeable people who will often bend over backwards to help others. Only a very small number denigrate into the sort of nasty posting as typified by your own - above.
May I respectfully suggest that you do NOT join that small minority and that in future you moderate your tone - especially if you want help and advice from others.
And BTW, as it seems you want to be unnecessarily pedantic, please note that Rolls-Royce is ALWAYS written with 2 x capital Rs, and ALWAYS with a hyphen.