<prompt> Translate the following text to EnglishKadiri unavyozidi kununua matembezi, ndivyo bei inavyopungua, kwa hiyo wapenzi wa kuteleza kwenye theluji ya maji hakika watapata faida kwa pesa zao.  <response>: The more tours you buy, the lower the rate, so water-ski enthusiasts will certainly get value for money. 