I much prefer the Talisker 10 year old to the Lagavulan 16 year old. Both are better than the Glenlivet 12 year old, though.
The Laphroig 10 year old is hard to place. It's so peaty that I can't really compare it to the others. It's a totally different flavor profile. I like it well enough, though.
I'll say this, it's great having a sweetheart who collects good single malts.