Well thats good so if I get the sand the rock and so on... set up the tank make sure the salt content is up to snuff it takes roughly two weeks or so before adding fish or is it really a crap shoot on time? all i know is marcorocks.com is a great sight for inexpensive sand and rocks if anyone hasnt checked them out!
Ya, your cycle time will vary depending on how much live rock you use; just watch the water parameters and wait for the ammonia & nitrite to go away.