Mindboards

1) a, b, c, d

2) a

3) 1 with no extra lego yet. Just the 8547 set.

Edit: I bought this set http://inanimatereason.com/shop/viewite ... m=NXT21KIT add-on last night from NXT Programs. It is a cross over kit to allow me to build NXT 1.0 projects and gives me the sound sensor too. I should have it by April 18th.

I mainly make nxt devices(games).

BTW, check out my game in the projects section called The Knight or click on this link and download "The Knight" zip file and the "Items.txt" file.

https://sites.google.com/site/nxtzips/posts

I have a single NXT 2.0 set, I am a master of NXT-G and I am starting to learn NXC. I like NXT devices best.

1) Useful D and E as a UI.
2) A and slightly D.
3) 2 sets with no extra sensors.

I'm also interested in learning NXC more...