Some of my suggestions...
I've got a waffle weave towel to dry with after.
I wouldn't go mad with drying it before you clay it - so long as its more or less dry. Just trying to save you some time...
Then I will clay before washing and drying again.
Definitely get some decent lube for the clay - I have tried using cheaper alternatives buts its
definitely better with spray on quick detailer. I recommend Poorboys spray and gloss as its cheap and can be used for other things.
Super Resin Polish is next up with an AutoGlym applicator sponge. (Would one coat be ok or 2)
Then we have some AutoGlym Extra Gloss Protection. (Again, how many coats do you think)
Last on the list is some Poorboy's Natty's Paste Wax to be applied with Maguire's App cloths. (Again- again, how many coats?)
The SRP is GREAT polish for a hand job. I wouldn't think of it as a wax, so when you say "2 coats", think "2 polishes" i.e. you'll have extra shiny paint, but the protection offered by SRP is quite short term.
Extra Gloss Protection is quite good stuff and significantly extends the length of protection offered by the Autoglym range. I used to apply two coats and got good results but bear in mind it needs ages to cure properly (about an hour) and you should leave it for ages before applying the second layer. Remember its contains fairly strong solvent so less is more, and consider wearing a nice pair of marigolds when applying it. You prob ought to leave it 24 hrs before applying the paste wax.
Alternatively, one or two coats of collinite (e.g. 476s) after the SRP will give you
much better protection for ages and ages, and you can skip all the other coats and save yourself a lot of arm ache. Like I said I used to use Autoglym stuff all the time, but after one use of trade quality wax and you won't go back. For example, after a coat of Collinite I can wash my whole car with one bucketful of water as the dirt just falls off. Its cheap too.
Interior clean I think I can handle and If my body hasn't broken I may get under the bonnnet for a bit of an engine bay clean up.
Try and get hold of some Aerospace 303 protectant for the interior as its uber protecting and gives a lovely matt finish. I like autoglym vinyl spray, but its a bit shiny in the sun and doesn't last as long.
Here are some helpful websites...
http://www.motorgeek.co.ukhttp://www.elitecarcare.co.uk/http://www.detailingworld.co.uk/