If you are going above the normal Mora price tag, then look at the mora forest, and mora 2k.
What sort of chopping were you thinking? in my opinion you are better off with a lighter blade, like a 14-16inch latin pattern machete rather than a big monster, but that depends on the type of environment you are in. Chopping is one of those things that can save you a lot of energy in some cases, but costs you in the weight of the blade carried. So if chopping isn't really needed, you don't gain the benefit, and the cost is just a heavier belt. For a good budget chopper, look at the Kabar heavy series (bowie, cutlass), and the Kabar khukri, as well as the condors. Becker is very good too, and worth the money, its all a sliding scale, as you go up, better sheaths and other options are available.
Cheapest combo I can think of would be a Mora and tramontina machete combo. probably do both for around 40USD and sheaths are pretty easy to bash up from a variety of materials for a machete.