e97e341c_ting_business___Small_Business__Advantages
[0] Stock [Disadvantages] The value of stock may not be as it appears. Some stock could be old, damaged, obsolete or otherwise non-saleable. Where the stock represents a significant part of what the buyer is purchasing, a stock-take at completion is usually sensible – with an understanding that there will be a reduction in price for stock that is not likely to be useable or saleable. [Advantages] 
An existing business is likely to have sufficient stock to meet its near-term requirements, and as a buyer you may be able to negotiate an attractive price for the stock.
Advantages and disadvantages of buying an existing business - Small Business
Advantages