esper artifact deck need refining

[zangetsu9915]

here is the link to my esper artifact deck
http://www.mtgvault.com/ViewDeck.aspx?DeckID=29953

i would really appreciate some criticism and some advice on the deck. i know it needs work but i want your opinions on how i can make it great.

[Renegade]

add at least 1 more esperzoa
take out tower gargoyle
take out scourglass
add 3 more tidehollow scullers
replace sharuum with 3 sanctum gargoyles
gorgon flail is not needed
you have too much land only need 6 plains, 3 islands, and 3 swamps
take out drowned catacomb and glacial fortress
you need 1 more master of etherium
take out strix
and you really dont need steel wind