Loop & List a question about style

[bigo]

I was wondering if someone can chracterize the playing style of loop and list. was wondering cause I plan to purchace them.

[Rubinus]

I was wondering if someone can chracterize the playing style of loop and list. was wondering cause I plan to purchace them.

Passable openings without book.
Resource tactical trap, but inadequate position evaluation (e.g. isolated pawn, hanging pawns c5+d5 etc).
Bad endings (for hard ambition).
Problem? Position with more Queens.