Hey Mag...no, no...not at all. I was listing my "arsenal" to make a point about the futility of over-specifying equipment and software...especially to someone whose needs may be very modest. My thousands of dollars for gear would out-perform anything mentioned here, but they wouldn't really improve the end-product, on a simple project. In recent years, I've seen elementary school kids create mind-blowingly awesome videos, using the basic, free stuff that came with their PCs and Macs.
Per your second question, I actually utilize 4 different HD cameras, depending on the situation. My JVC camcorder has the most flexible, all-purpose optics and best production-quality shooting features. (Ex. a nice zoom lens, stabilizer, big LCD preview screen, timecode, XLR audio connectors, bars & tone, etc., etc.) It's great for a shooting interviews, stand-ups, and chasing action. My Canon DSLR also has a respectable motion video capability. (They once used this model to shoot an episode of E.R..) But, DSLRs are a bit awkward to shoot handheld stuff with. They are also optically limited by glass (lens) that you are using, at the time. My DSLR is most useful for doing static shots (such as time-lapse) on a tripod. I also found myself using the HD cameras in my phone and tablet to catch candid/covert shots in places where I don't want the subjects to react to a camera. (I'm also thinking of buying one of those mini HD action cams, like the GoPro.)
As far as what I prefer, it really depends on the job that needs to be done. The best quality is achieved through the camcorder and DSLR, but they are the least portable; most noticable; and most cumbersome. For just plain fun, I love shooting on my Android tablet, but it doesn't deliver full 1920 x 1080 HD.
The bottom-line is that absolute emphasis on quality gear is really over-rated...at least for most non-professionals. The most important things are good composition, decent lighting, and a steady shot. It's best to take your time on these things. Also, to enjoy yourself. :)