You guys do realize that the bloating and estrogen play singificant role in gaining LBM? Anti Es are not optimal for maximal gains. At the very minimum the added volume enables significantly supperior leverage in your lifts - I'm unsure exactly how blocking the conversion to estrogen plays a part in gains other than this but this is a fairly widely held belief and I believe I've seen the science behind it posted before. So unless something has totally turned upside down if you are going to take a low dose dbol cycle, this is something to consider as you WILL impact your gains.
EDIT:
Here's a bit of science on it - not the greatest source in the world for science but adequate.
http://www.bodybuilding.com/fun/catnolv.htm
"Lastly, one should be aware that use of these compounds can reduce the gains made on steroids. Nolvadex more so than clomid, simply because it is stronger. Estrogen is responsible for a number of anabolic factors such as increasing growth hormone output, upgrading the androgen receptor and improving glucose utilization. This is why aromatizing steroids like testosterone are still best suited for maximum muscle gain. When reducing the estrogen levels, we therefore reduce the potential gains being made. For this reason one may opt to try clomid during a cycle instead of Nolvadex. Although I would imagine that the problem that needed solved would be of more concern, in which case Nolva remains the weapon of choice. It's a plain fact that there is a high correlation between gains and side-effects. Either you go for maximum gains and tolerate the side-effects, or you reduce the side-effects, and with it the gains. That's life, nothing is free."