Not sure where I picked up a taste for whisky but it's well-enough known that I got a Glen Scotia, a Talisker 10 and a Laphroaig 10 at Christmas
I bought a Jonnie Walker Black Label in Tescos for £22 not long ago, that's good for the money, slightly Islay/peaty but subtle. I was having drinks in Taiwan once when a supplier bought a bottle of JW Blue to the table, turns out I was the only one there who actually liked whisky .. expensive stuff but lovely. I had a bit more than I should have.
I think my favourite so far is an Aberlour Abunath cask strength, I bought a couple of bottles almost10 years ago and opened the second last year. Quite a sherry/xmas pudding kind of taste, excellent with some water.
BNJ was a great blended whisky, I used to get that in the local supermarket then it dissappeared. I had a Chivas Regal red, some edition, that was excellent. Those and the JW Black making me realise the single malt thing isn't so important. I have a Highland Park Dragon Breath which I think is a blend? That's very nice too.
I went to the Penderyn distillery briefly on a trip a couple of years ago and bought a miniature for that night's bivi, liked it enough to buy a bottle next time I saw it on offer. Not tried Irish whiskey though, might go for one of the ones recommended here. I do like bourbon too, Maker's Mark and Woodford, but haven't drunk Jack Daniels since a student era night with tea mugs full of the stuff and a grim morning afterwards
I've wanted to try some of the Asian whiskies I see in the duty free in Taiwan but generally don't go with checked-in bags. Maybe worth planning ahead for that next time. I was told Kavalan (the Jonnie Walker of Taiwan) isn't great but that's just one person's opinion.
PS the Ti hip flask Joe's shop had (has?) is good, rounded and easy to pack, 150ml is good for sharing on an overnighter or does a 3-4 day trip.. ymmv etc..