Hi,
Did you had a look at the product generation function we released last week ? It enables you to select a template product, then write the information which will be different and press the import button to generate the products:
www.hikashop.com/support/documentation/73.html#generate
For example, if you have a product called my_product_1 and that all your other products have exactly the same options except the price and the name, you could select this product as template and then write some simple CSV like that:
product_name,prive_value
my_product_2,5
my_product_3,8
my_product_4,10
Would that meet your needs ?