My grandmother got over pressured and intimidated into buying a kirby sentria vacuum package, she told him she wasnt interested many times, but shes 78 and just to polite to get angry and threaten to call the police to remove this young, energetic salesman 'real good snake oil salesman'. After several hours of high pressure sales techniques she caved and is the new owner of a kirby sentria cleaning system for $1476. When my grandfather found out grandmother was pressured into buying a vacuum that cost more than the truck he wa... read full review »