hello all, somewhat new to installing new systems and wanting to buy a trencher. I have been teaming up with experienced installers trying to catch on to installing systems and I am trying to get prepared to do some myself without borrowing a trencher. I have used the EZ TRENCHER (with worn out teeth) and like the minimal cleanup but it is pretty labor intense if the soil or ground is bad. I see installers with ditch witch on their trailers but dont see many ez trenchers. If someone can give me some ideas on the good all around trencher and lead me in the direction of buying one it would be greatly appreciated. I am catching onto alot of info just from reading on here. some of the abbreviations I havent learned yet though. thank you!