Dave, the edge routing accessories, the angle arm with its two attachments the edging plate and the copying set fit the 1010 and 1400. The angle arm mounts to the router's base were the out rigger (support foot) attaches.

The 1010 is very easy to use for horizontal routing because for its smaller size and lighter weight. The 1400 is a little more effort, but I consider it to be well with in the ability of the average person.

The chip guard does not fit the 1400 as is. I believe it could be easily made to fit with a longer M5 bolt, by replacing the thumbscrew shown here.

The chip guard mount to the router by pinching the base (between the double ended arrow). As you can see in the pic it won't fit, the piece that the black arrow points to floats on the shaft of the thumb screw. A longer screw would allow the chip guard to attach the 1400.

The chip guard make a difference, collecting almost all the chips, without it the collection is not that great. I'd say go for it Dave, if you aren't happy return the stuff.