I am in the same boat as you, as far as our progress in the art, but I decided to go with proven recipes in all grain. I have no idea how to do a partial mash, but I've studied all grain inside and out. If that is something your interested in do a search on a thread I had titled "Is all grain really this easy". There was some excellent videos posted. For my recipes I got a copy of the book "A Year of Beer". It is full with award winning recipes of every style you could dream of with judges comments on what was wrong (there is no perfect beer). I plan on tinkering a bit with those before trying to make my own.
In the end though it is your hobby. Heck, you could make a wine or mead kit, go all grain, partial mash, stay extract, design your own, build a Son Of A Fermentation Chiller or Low Tech Lager chiller and lager (extract, mini mash, all grain- they have them all) or sample the wide world of kits out there (and there are now tons of different ones out there). Personally I went all grain just so I could make a lot of different beers at low cost per brew and I love to read so I had the time on my hands to learn it. All grain, from what I have read and seen isn't that difficult and you can make the jump for a little money if you watch for deals, really look at your options, and decide what works best for you.
Theslink