I was browsing the Bafang website this morning (Link Removed - No Longer Exists) and I notice that the BBS01/02 was missing from their line up of motors. Is this an indication that they stop making this mid drive unit and will concentrate on the BBSHD. I see that The BBSHD comes in 1000W and 750W on the site. Does anybody have any info to share on this? Can the BBSHD be drop to 500W as well.