Looking to get more tools for wire/wireless testing

Hey guys,

So I manage a large wired/wireless network. We have almost 400 wireless end points to give you an idea of what I'm working with. Right now we have devices like the lrat-2000, intellitone pro, ciq-100 and a few others. We have everything we need for testing ethernet, but we don't have anything for wireless. So I was looking for suggestions to expand our copper testing capabilites, and have something besides the wi-fi analyzer app on my phone. I already found the aircheck g2 kit which seems like it would have anything we might want. Does anyone have experience with these type of devices so we don't end up with something that becomes a nuisance?

I also also specify that the newest equipment we maintain are Meraki APs and we're using up to wireless AC currently.