Islay #4 11 Year Old (That Boutique-y Whisky Company) vs Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker)
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Islay #4 11 Year Old (That Boutique-y Whisky Company)
That Boutique-y Whisky Company
★ 5.00
£67

Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker)
Dumbarton
£86
| Islay #4 11 Year Old (That Boutique-y Whisky Company) | Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker) | |
|---|---|---|
| Distillery | That Boutique-y Whisky Company | Dumbarton |
| Region | — | Lowland |
| Country | Scotland | Scotland |
| Type | Single Malt | Grain |
| ABV | 48.8% | 55.3% |
| Age | 11 yr | 22 yr |
| Price | £66.95 | £85.95 |
| Rating | 5.00/5 | — |
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker)
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker)
Quick verdict
Islay #4 11 Year Old (That Boutique-y Whisky Company) is rated higher (5.00 vs 0.00).
Islay #4 11 Year Old (That Boutique-y Whisky Company) is better value at £67 vs £86.
For beginners: Islay #4 11 Year Old (That Boutique-y Whisky Company) is more approachable (50/100 beginner score).
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Pros
- +Balanced smoky character without being overwhelming
- +Better value for money
- +Higher community rating (5.0/5)
- +More affordable (£66.95 vs £85.95)
Cons
- −Niche style — may not suit all palates
Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker)
Pros
- +Longer maturation (22 vs 11 years)
- +Rich oak and wood spice complexity
Cons
- −High ABV (55.3%) — may need water
- −More expensive (£85.95 vs £66.95)
- −Lower community rating (0.0 vs 5.0)
Who should buy Islay?
Islay #4 11 Year Old (That Boutique-y Whisky Company) suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Single Malt character.
Who should buy Dumbarton?
Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker) is for enthusiasts who appreciate cask-strength intensity. Best enjoyed with a few drops of water to open up the flavours. Not ideal for casual drinking or beginners.
Tasting notes
Only Islay #4 11 Year Old (That Boutique-y Whisky Company)
Only Dumbarton 22 Year Old 1997 (cask 178) - Infrequent Flyers (Alistair Walker)