Ok really new to this here are my questions. I am working on extract brewing 5 gallon batches. I have a wort chiller. My directions say add cold water. Cant i just add all the water in my gigantic pot and boil all the water after steeping the grains. So add 2 gallons bring to 160 f then steep for blah blah minutes. Then i would add the other water bring to boil and follow the rest of the directions. Would this effect taste or anything else.