a contractor wants to install funny pipe (thick tubing) as my main line and will punch button drips into the main funny pipe and then run 1/4 inch to plants. system is about 200 feet with 25 plants .. button drips allow 1 gallon per hour..any comments from any professionals out there..ive nevr seen this thick funny pipe used as main line here in arizona for drip line..i have seen it used for short swing pipe fittings thanks the captain