Ok got my plugs done too. Thanks for the advice, pics and words of encouragement to all in this thread. TJTJ's pics helped me visualize it prior to the actual installation.
My two cents:
If you are having trouble pulling the boot off o the plug I'd recommend spark plug pliers which you can get an any auto parts store. As for getting a look at the actual plug nothing beat one of those small mirrors and a mini mag light. If you don't have someone helping you, you will have to put the light and mirror down when you actually go for contact since you will need both hands to "feel." If you think your socket has met the plug, that is a good time to pause grab your mirror and light and double check. Then proceed with the removal. Same thing when threading the new one. I threaded the new one using the spark plug socket with extensions to hold it. Just ease it in. You will notice the wobble progressively go away as you continue to thread it. However, if your threading jams within first 1/2 to 1 1/2 turns you are probably in danger of cross threading. Back off and try it again.
Thanks again to all who helped.
Btw, my plugs were soooooo bad it's embarrassing. 92,900 miles on original set of NGK's. Got the pics to prove it.