Islay #4 11 Year Old (That Boutique-y Whisky Company) vs Reference Series II.1
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

Reference Series II.1
Reference Series
★ 5.00
£81
| Islay #4 11 Year Old (That Boutique-y Whisky Company) | Reference Series II.1 | |
|---|---|---|
| Distillery | That Boutique-y Whisky Company | Reference Series |
| Region | — | Other Scotch |
| Country | Scotland | Scotland |
| Type | Single Malt | Blended Malt |
| ABV | 48.8% | 47.5% |
| Age | 11 yr | NAS |
| Price | £66.95 | £80.95 |
| Rating | 5.00/5 | 5.00/5 |
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Reference Series II.1
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Reference Series II.1
Quick verdict
Islay #4 11 Year Old (That Boutique-y Whisky Company) is better value at £67 vs £81.
For beginners: Reference Series II.1 is more approachable (75/100 beginner score).
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Pros
- +Balanced smoky character without being overwhelming
- +Better value for money
- +More affordable (£66.95 vs £80.95)
- +More widely reviewed by the community
Cons
- −Niche style — may not suit all palates
Reference Series II.1
Pros
- +Approachable and beginner-friendly sweetness
- +Great entry point for new whisky drinkers
Cons
- −More expensive (£80.95 vs £66.95)
- −Lacks smoke character compared to the alternative
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 Reference?
Reference Series II.1 is an ideal first whisky — sweet, approachable, and widely available. It's a great gift and a safe choice for anyone new to whisky or who prefers lighter, friendlier drams.
Tasting notes
Only Islay #4 11 Year Old (That Boutique-y Whisky Company)
Only Reference Series II.1