I bought a 714AA Series ActiClean toilet 3 months ago. The flushing performance is Unsatisfactory. Maybe I have more solid wast than other people, but 95% of the time, this toilet can NOT evacuate all of my solid wast on the first flush. I can't hold the flush handle down (like in a normal toilet) because I will loose the "prime". This toilet has a ridiculously complicated two valve flush system and must be "primed" if the flush handle is held down more than about 2 seconds. To "prime" the toilet, you must flush the toilet 5 to 10 times. I'm 76 years old and have NEVER had to "prime" a toilet before this one. I'm going to through this high priced toilet in the trash and buy a "normal" toilet at a third the price.