My choices would be (repeating a couple already mentioned):
* For sport flying, 60 size: Venture 60 from BTE (Bruce Tharpe). Straight forward build of a very good flying model. Very good build instructions and excellent support from BTE if there is something wrong with the kit. These kits were out of production and have been highly sought after; Bruce only recently did another run of kits after a long absence from the market.
* For sport flying, 40 size: Four Star 40 from Sig. This kit was originally designed by Bruce Tharpe when he was at Sig. Straight forward build of a very good flying model. Very good build instructions and excellent support from Sig if there is anything wrong.
* For lazy Sunday afternoon flying: Sig LT-25. This kit is technically a trainer, but is an excellent tail dragger that flies and lands sooooo easily. It's hallmark, however, is the simplicity of building. If you are the leased bit concerned about building skills, this is one of the best kits to start with. The instructions are truly geared toward the first time builder. Makes a great conversion to electric power.
* All of the above.

Stock up and build the LT-25 over the winter, then tackle the other two later. All of us builders stock up on kits, so you'll fit right in with us. [8D]