My understanding is that Genesys will replace the WK/SK series. That means that their are new series coming, one of them probably will include:

1) smaller speakers
2) no extra options
3) less weight
4) less expensive

But the same quality of sounds and styles.

I vote today to introduce a new term:

40-44lb

to be defined as Uncle Dave Threshold. From now on, I will be faithfully using this term.