<p>I usually split up my practice test sessions in 3.. 3 sections every time i sit down.. mainly because I lack the adrenaline when taking the practice tests to take it in one sitting, I simply start getting really tired.. so if im getting 2100ish, whats a reasonable drop supposing that I take it in one sitting? I hope the fact that you sit down and take it through in one sitting doesnt kill my score too much :0</p>
<p>I would suggest practicing to take the test in the allotted time. Your score will drop noticeably if you lose lots of adrenaline before the later sections.</p>