Hi all. I'm in the market to purchase my first analyser and I'm struggling to know what's best for me. With my last employer we used the Anton sprint v2 but I also like the Kane 455. What's puzzling me is whether I need all the kit that you can get with them. I.e sniffer, temp clamps and printer?? Do you guys actually use the analysers to do your tightness tests and things like that? Recommendations welcome.