Wow I retract my previous stupid question. Thanks for putting it nicely not saying just read.

I am using SD3 for printing. How do you pause the printing when printing from SD card?
I know the emergency stop works but the pause is grayed out.

If I print from SD card can you pause the printer?
Do most people always print from SD card. If you don’t print from the SD card do you ever have issues with the data not getting to the printer fast enough and messing up the print?
I am just trying to figure out the best way to do things.

I am a new M2 user this post was very helpful. Thanks for posting!

I am a veteran and I would never know that SolidWorks was free for military veterans without this post.
My copy is on the way.

No I have not tested it yet. We hardly ever lose power. But from time to time it will go off and back on. We will get thunder storms soon this should help then also. I keep these UPS's on my DVR's and my DSL Router.
My house beeps like crazy when we do loose power.

APC, 550VA similar to the one below but a little bigger. I got it on sale for about $50
http://www.bestbuy.com/site/apc-back-up ... Id=7271045
It is really just protecting that power blip so a smaller one will work fine.

I have only had my printer about a week. This is the only thing I have seen printed out of Natural PLA.
I will look at more things printed out of it before I order any.

Looks good.
I need to get some Natural PLA I like the look.

Holden Observatory -- 3D Scanning a Full Size Building!
http://www.thingiverse.com/thing:295142
I made this today with PLA with my M2 on the fine setting.
http://www.thingiverse.com/make:73752
No support needed.

I told my wife I was going to put a Uninterrupted Power Supply (UPS) on the printer last night in case the power blips we would not ruin a long print. Will good idea just to late we were ½ way through a 6 and ½ print and the power went off for three seconds. That was enough to stop the printer we ha...