Islay #4 11 Year Old (That Boutique-y Whisky Company) vs Mortlach 18 Year Old (That Boutique-y Whisky Company)
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

Mortlach 18 Year Old (That Boutique-y Whisky Company)
Mortlach
★ 5.00
£94
| Islay #4 11 Year Old (That Boutique-y Whisky Company) | Mortlach 18 Year Old (That Boutique-y Whisky Company) | |
|---|---|---|
| Distillery | That Boutique-y Whisky Company | Mortlach |
| Region | — | Speyside |
| Country | Scotland | Scotland |
| Type | Single Malt | Single Malt |
| ABV | 48.8% | 48.9% |
| Age | 11 yr | 18 yr |
| Price | £66.95 | £93.95 |
| Rating | 5.00/5 | 5.00/5 |
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Mortlach 18 Year Old (That Boutique-y Whisky Company)
Islay #4 11 Year Old (That Boutique-y Whisky Company)
Mortlach 18 Year Old (That Boutique-y Whisky Company)
Quick verdict
Islay #4 11 Year Old (That Boutique-y Whisky Company) is better value at £67 vs £94.
For beginners: Mortlach 18 Year Old (That Boutique-y Whisky Company) is more approachable (55/100 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 £93.95)
- +More widely reviewed by the community
Cons
- −Niche style — may not suit all palates
Mortlach 18 Year Old (That Boutique-y Whisky Company)
Pros
- +Longer maturation (18 vs 11 years)
Cons
- −More expensive (£93.95 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 Mortlach?
Mortlach 18 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 Speyside character.
Tasting notes
Only Islay #4 11 Year Old (That Boutique-y Whisky Company)
Only Mortlach 18 Year Old (That Boutique-y Whisky Company)