I don't care if Kellyco even would be the cheapest on a detector, etc., it's one company I'd never do any business. I'll bet dollars to donuts that new pinpointer of theirs is !!!!.
Reasons I don't like Kellyco:
1. They tried to capitalize on the popularity of the excellent Hot Shot coils marketed by Jimmy Sierra by introducing a line of coils called Hot Head. By choosing a similar name, they added confusion to try and siphon off sales of an excellent product to a completely crappy one, backed up by NUMEROUS reviews of those coils. They advertised extreme depth and great separation, and people couldn't hardly even keep a stable machine with one on much less detect at 1/2 the range of their stock coils.
2. They have a very sorted history of the complete scam products long-range locators. They appear to have been the manufacturer of many, tried to hide that fact, and promoted the heck out of them with full page ads in the detecting magazines. We're talking devices they advertised for north of $1000 with sand and resistors in the tubes, old phone circuit boards, and dials hooked directly up to the switch / battery so when you pull a trigger the dial moves. That's it. If you want to know more, search for "the case against Kellyco" and do some further reading on those LRL's when they were taken apart on the site result.
I don't deal with dishonest people or companies, and all signs point to that with Kellyco.