This is my practice setup at the PC and the Roland TD-9 kit for temporary use (can keep it for another week or so). What I have is a cheapo marching tom modded into a snare, a decent hihat stand with budget (but ok) hihat cymbal, a dw2002 double pedal and a Meinl Byzance 20'' ride (stored). My double pedal (I was told it's the 2002 model although it reads "2000" on the footplates) in its usual position. Allows me to practice the whole day basically. I use a towel on top of the practice rubber thingy (RealFeel kick practice pad), for a different rebound feel, and the playing sound is far less annoying to the ears and sounds "more realistic". The sticks I have plus the new Ludwig P4 practice pad. 2 small Moongel pads not depicted. Sticks are: VF Thomas Lang, VF JoJo Mayer, Pro Mark Todd Sucherman, Zildjian Travis Barker (hardly use them - to feel too "boingy" to me), VF Scott Johnston (heavy marching sticks), a cheapo pair of brushes.
I was preferring the VF Thomas Lang sig sticks for quite a while but recently switched to the Todd Sucherman sigs. I found the VF JoJo Mayer sticks too light as my main sticks but use them to vary my practice. Those JoJo Mayer sticks work great on an e-kit though. The Todd Sucherman sigs are fine on everything. The P4 pad is great as I like to switch hihat hands / from crossed to open handed. I'm also switching lead hands and matched/trad all the time.
Sometimes I'm using the snare - hihat - double pedal setup when practicing in the homestudio (watching TV there) or use that setup in front of the PC desk (can use click MP3's but also have a hardware metronome).
I've added my hihat into the TD-9 setup - nice to do some hihat playing with the right hand, too - or with the right foot. (Trying to learn any hand/foot config possible). Just for variation and fun. Still don't like the meshheads but I must confess an e-kit is better than no kit. Haven't used the TD-9 a lot but am doing so towards the end of that period I still have it around.
The bigger HQ RealFeel pad on top of the snare, mostly set up lower than the smaller pad on the PC desk, and with lower setup used for matched grip primarily (way more left hand than right hand - practicing while being at the PC). I'm using the higher pad for left hand/trad grip mostly, or play both hands in-between for variation, then continue doing left hand practice. The towel under the higher pad is to reduce vibrations. (I'm doing the same when using the Moongel pads.)
Overall I'm working on my left hand way more than on my right hand. That's because of the time spending on my left hand while I'm continuing to work at the PC. A few days ago (for quite some time) I did a hand top speed and endurance test which was quite surprizing (and a bit shocking). My left hand is almost up to my right one (almost identical endurance, but about 10 bpm less top speed) - which is great so that isolated left hand practice really paid off. What isn't too great is that I expected my right hand to be a bit better.
For the rare moments of using brushes I'm either practicing on the snare or simply on a sheet of paper (it works). I think I'll use brushes more as soon as I get Florian Alexandru-Zorn's "The Brush Secret" DVD (comes out in 1.5 weeks).
I'm using a Swiss ball for about 40% I'm sitting at the PC, started doing this a few months ago. I'm so glad I found that tip on Tim Waterson's DVD - it helps getting the torso muscles in better shape, find a good balance for drums, feels good and is a fine variation to sitting on regular office chairs.