If you work for a construction company and having a nearby generator and compressor nearby, then you need not answer my original question although your insight is appreciated. If you really know your shit then I propose a "Home Improvement" forum because... umm... it would be cool.
First, let's just examine the companies and their products. Almost all of them make corded and battery operated tools.
DeWalt
You see those pretty looking yellow pieces of plastic that says Delta Electronics (Walt) on it and those pesky $80 batteries are a bitch to replace huh? Yet people buy those damn things and when they drop one of those 18V batteries it's amazing how the little series of what looks like AA batteries tied together by a string no longer work.
Ryobi
Oh yes, talk about convenience for the mass-produced Chinese crap, Ryobi knows how to create some of the good along with some shittiest of th icky. Their drill bits are Chinese metal and fucking break every other screw or what? NONE of their batteries and chargers are backwards compatible meaning you have to by a whole new workshop if you're a profession construction guy. Nice thing is their batteries are cheap to replace.
Ridgid
WTF happened to those babe calendars they used to crank out, or am I thinking of another company? The nice thing with Ridgid is that you now get a lifetime warrantee with almost everything including their batteries. Their 14.4V impact wrench is the best on the market even to this day. I just saw a new line of hole saws and auger bits out and they kick ass. The air tools have what TVO is used to called blow out valves after you take an air hose out of its ass end... so to speak. The negative is their framing nailers (for the 16D 3&1/2") is one heavy mother fucker.
Bosch
I believe they are a division of Stanley tools and I've never heard a bad word. They are pricey especially when you get to the SDS equipment. I still don't know what SDS stands for but the connecting ends looks like gearing that goes into a car's rear transmission. Those things rock and roll.
Milwaukee
In my book they are the best of the best. The quality is tops. I am looking for a Sawzall and their 360 degree rotating handle is the best I've seen. Also, they have sometimes annoying detachable power cords that are easily replaced. When construction snobs bitch about that feature I tell them to use duct tape if they are such spasmatic assholes that drink on the job, steal each other's tools, and resell them to other Mexicans at other job sites.
They have a cordless line that's 28V lithium ion but those bad boys weigh as much as jtr's lunches. Too much.
Anyway, Milwaukee kicks ass.
Black & Decker

Makita
They have this new line of really cool lithium ion powered tools. Oh boy! Once the Mexicans figure out how to steal those and return them to Lowe's or Home Depot, then we will see sectarian violence in the People's Republic of California. These are the most advanced tools and I have no idea how many pizza deliveries Bungslinger would have to not only take out, but actually deliver to pay for those things. The lith/ions are supposed to have a 280% increase in charge life than the NiCads.
Okay, now I've laid this shit out for you drunken know-it-all's that fuck up everything at your home while getting piled on by your fat ugly wives.

My next buy is a Sawzall with an assortment pack of blades because it seems to be the most practical tool I really need. Also, I'm going to get some strap wrenches for plumbing work.
I was also thinking of getting some white lithium grease to not only lubricate my opponents awaiting spunk holes, but to also apply it to other machinery in the high friction points.
Let's hear it!