Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory) vs Rock Island Tequila Edition
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory)
Mortlach
£51

Rock Island Tequila Edition
Rock Island
★ 5.00
£61
| Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory) | Rock Island Tequila Edition | |
|---|---|---|
| Distillery | Mortlach | Rock Island |
| Region | Speyside | Island |
| Country | Scotland | Scotland |
| Type | Single Malt | Blended Malt |
| ABV | 46% | 48% |
| Age | 15 yr | NAS |
| Price | £50.95 | £60.75 |
| Rating | — | 5.00/5 |
Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory)
Rock Island Tequila Edition
Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory)
Rock Island Tequila Edition
Quick verdict
Rock Island Tequila Edition is rated higher (5.00 vs 0.00).
Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory) is better value at £51 vs £61.
For beginners: Rock Island Tequila Edition is more approachable (65/100 beginner score).
Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory)
Pros
- +Balanced smoky character without being overwhelming
- +More affordable (£50.95 vs £60.75)
- +Rich oak and wood spice complexity
Cons
- −Lower community rating (0.0 vs 5.0)
Rock Island Tequila Edition
Pros
- +Balanced smoky character without being overwhelming
- +Approachable and beginner-friendly sweetness
- +Better value for money
- +Higher community rating (5.0/5)
Cons
- −More expensive (£60.75 vs £50.95)
Who should buy Mortlach?
Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory) suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Speyside character.
Who should buy Rock?
Rock Island Tequila Edition suits those who enjoy sweet, honeyed, or fruity whiskies. It's accessible for beginners and crowd-pleasing enough for gifts. Fans of approachable Speyside or Irish whiskey will love it.
Tasting notes
Both taste of
Only Mortlach 15 Year Old 2008 (casks 302187, 302212, 302217 & 302232) - Un-Chillfiltered Collection (Signatory)
Only Rock Island Tequila Edition