Detailed Review
First impression
Opening the jar did not sell us. The buds looked pretty ordinary, the cure felt average, and the first smell was muted enough that our notes called it a little "mids" leaning. Nothing seemed outright bad. It just did not look or smell like a premium jar.
Grinding the flower helped the aroma. We had the bag at about 5.5/10 and the ground flower closer to 6.5/10. Citrus became easier to pick out once it was broken up, but the nose never got especially loud or complex. We settled on 6.0/10 for aroma.
Effects
This is where OHRB made up ground. The onset was quick and smooth, then the high settled into an upbeat, creative groove that still felt relaxed. We stayed awake, fairly energized, and useful enough to knock out some light work and cleaning. It was not a heavy body high and it never pushed us toward the couch.
Fine Fettle lists OHRB as a sativa and describes the Original Haze side as electric and racy, balanced by the more relaxing Rainbow Belts side. Our experience was in that neighborhood, but easiergoing than the word "racy" would suggest. Consumer reports around Original Haze also tend to lean energetic, creative, and uplifted, while Rainbow Belts is often described as more relaxed and creative. Our batch felt like a believable middle point between the two.
The weak spot was duration. The useful part of the high lasted roughly 1 to 1.5 hours for us, which is shorter than we wanted. That is why Onset & Progression scored 7.2 while Duration & Finish landed at 5.8. We tried the flower more than once and got a similar effect pattern each time.
Flavor and vapor
Through the Arizer Solo, OHRB tasted better than it smelled. The vapor was clean with a light citrus note and no strong stale or popcorn-like taste. It was pleasant, just not especially thick, sweet, or mouth-coating. Flavor scored 6.8/10.
The citrus note fits reasonably well with the listed limonene and ocimene, but we do not use terpene numbers to reverse-engineer a flavor that was not actually there. Fine Fettle describes a sweeter, tropical fruit-candy side from the Rainbow Belts genetics. We did not get much of that from this jar. For more on how we use terpene data, see our cannabinoids and terpenes guide.
Our vapor session started at 200°C for the first 2 to 3 draws, then moved to 220°C for the final 2. Vapor was basically finished after that. Cloud size moved from small to medium, got larger in the middle of the session, then tapered off. The AVB finished fairly even. Vapor Performance scored 5.5/10. It worked fine, but this was not a particularly productive bowl.
Cure and appearance
Cure & Feel scored 6.0/10. The flower handled normally and vaped evenly, but there was nothing about the texture or finish that felt especially dialed in. Appearance was the weakest category at 4.5/10. The buds were serviceable, just not very exciting to look at.
Value
We paid $40 for 3.5g. Fine Fettle listed the flower at 19.21% THC, with alpha-pinene, limonene, eucalyptol, beta-caryophyllene, ocimene, and linalool among the listed terpenes. In Georgia's medical cannabis market, $40 is not an outrageous price, but OHRB did not give us enough in aroma, appearance, cure, or duration to feel like a bargain. Value scored 6.0/10.
Bottom line
Fine Fettle R&D OHRB, Original Haze x Rainbow Belts, is a decent daytime flower if you care more about function than bag appeal. The best part was the uplifting, creative, task-friendly high. The weaker nose, average cure, plain appearance, and shorter duration are what kept the score down.
Our weighted category scores come out to a 6.3 GMR Score. We would consider buying it again when we want a functional daytime option, but at $40 it is not a jar we would rush back for. The scored session followed our 12-hour clear-baseline standard, so this review is eligible for GMR Rankings.