first what brand is the edge sander your running? and what is the green machine at the end of the jointer??/ you seem to have all the bases coverd well
Ritter edge sander. Not the greatest machine, but its reliable enough, and has a fairly long platen on it. I bought it used, I think I paid about $1100. Doesn't oscillate or anything fancy, I'm not sure what I'll replace it with. Whirlwind went belly up, and they had an awesome oscillating edge sander, with an 8" belt, and it was really long. New I think they ran over $10k.
The green machine is a Castle Machine. It cuts pocket holes. It uses a pair of routers. One cuts the pocket, the other drills the hole from the leading edge back to the pocket. Throw the piece in, hit the foot switch, and its done in about a second. Really shallow angle, and you can set it up for using 1-1/2" screws so they won't poke through 3/4" material, (like plywood/plywood 90* to one another) I don't know how I ever functioned with out it. Kreg jigs work, but thats about all I can say for them. I didn't get the castle maching until 2007, so there was plenty of years of doing pocket holes with a corded drill.
http://www.castleusa.com/
As far as bases covered, well..... I'm outta room. I've got about 1400 sq/ft of usable space and I've got too much stuff in there now. I was hoping to build a new 4600 sq/ft shop towards the end of 08', but that didn't happen obviously. I plan on adding at least another 5 shapers, I need a door clamp, a Striebig panel saw, an automatic dovetailer, and a straight line rip saw, plus a coupe more table saws. Plus I'd like to ditch the Chi-Com made widebelt I've got for a 43" dual head Timesavers model. It'd be nice just to take everything off of the mobile bases, but at the moment it is a neccessary evil. I picked up a older Rockwell shaper last year at an auction, and I still haven't even plugged it in to see if it works. I bought it with the intent of using it for notching out the bottom of dovetail drawers for Blum undermount slides, but I don't have anywhere to put it, so its stuffed in a corner collecting dust under the racking.