Interesting position

[mesnalty]

Most of this game is pretty straightforward, but there was one very interesting position, unlike anything I've ever encountered. The position in question is move 7. Feedback is much appreciated. (I forgot to mention it in the commentary, but LI 1H is another move which should be considered. Actually, it's more my style than the higher-scoring row 1 plays.)

http://www.cross-tables.com/annotated.php?u=4840#0