I have a pair of Eden D-210Ts. They sound killer and, when used together, handle my FBB's godlike low B with relative aplomb. However, they are negligably more portable than a 4x10, and their smaller size is made irrelevant by the fact that my car is a Jeep Cherokee (tons of cargo space). I have been offered a trade, with a bit of cash from me, for a new Aguilar GS-410. I have played through this cab and it is amazing, like pretty much all Aguilar products. The efficiency specs don't look all that impressive, but since I'm no longer interested in playing hard rock, I don't need Eden's "juiced" low midrange (what frequency and waveform do they use to get those incredible efficiency figures, anyhow?). Should I take this deal? The other party has a sterling reputation and I have dealt with them very happily in the past.