Sound Labs are indeed the most forgiving planar speaker of room placement due to their curved design. However I wanted to mention that getting bass out of them as a lot more to do with amplifier choice then room placement (as long as a few simple rules are followed with respect to the room). IOW, if you put the wrong amp on Sound Labs, no amount of room placement will help you.
You have to use a tube amp for starters. Sound Labs want an amp that can make constant power with respect to load impedance and this is something that the vast majority of transistor amps cannot do.
You have to use a tube amp for starters. Sound Labs want an amp that can make constant power with respect to load impedance and this is something that the vast majority of transistor amps cannot do.