Hello - If you are looking for REAL hands on work experience and how to guides I have the answer for you For 15 years I was a Plumber / Steamfitter / Swimming Pool Tech / Pump Repair I can right awesome how to guides on those topics, These are not your "general" run of the mill articles ,nor do they carry the run of the mill price, If you are looking for some well detailed articles post or pm me Topics: Plumbing Repair Plumbing and Heating Swimming Pool Repair and Service Steamfitting ( All aspects ) Pump Repair Prices are $20 for 500 words THESE ARE NOT fluff articles, Please pm me for more info These are the type of how-to guides you see in books Real life experience from me, on above topics