Heck, I don't know if anyone would be interested but here goes:
I have a used (yes, used) 1 year old Oral B Triumph 9400 electronic toothbrush. This is the flagship model by Oral B. It is the earlier version without the remote timer (the timer is on the handle) but the actual toothbrush is the same. I bought this tooth brush last year for almost $200 after taxes.
I know it may sound gross, but it is quite sanitary:
1) The brush heads are replaceable
2) I will thoroughly disinfect the handle, the recharging base, and the plug with
Cavicide
Price: $50 firm (note: does not come with any brush heads)
Links for more info:
http://www.oralb.com/en-US/products/pc9400/