New Bosch GLL2-40 Compact Cross-line Laser Level

Bosch is bringing us a smaller more compact cross-line laser with their new GLL2-40. I have the older GLL2-50 laser that I purchased when it first came out, and judging by the photos, the GLL2-40 appears to be quite a bit smaller. After a quick look at the specs I can see that the GLL2-40 is smaller in length, width, and height. The smaller size does come in handy in many cases, but the small size of the laser does indeed come at a cost to the laser's accuracy. The GLL2-40 has an accuracy of ±1/8-in @ 30-ft, while the GLL2-50 is ±1/4-in @ 100-ft. So it would seem as though the GLL2-40 is in no way meant to be an upgrade to the 50, but rather another option in the Bosch laser lineup.