Since it's been a while(> 4 years) since I've purchased a UK Sim Card(last time I went to the UK in 2016 T-Mobile USA had free *FULL* speed roaming, so no need), I need advice. I'll be in Europe for 2.5 weeks(one of which is a roadtrip in the EU(Netherlands/Germany/France/Belgium)).
I'm thinking either giffgaff (with a 20GBP goody bag), or Three with either the 20 or 25GBP add on. My friend and his wife(who I'm going to be with most of this trip) are on 3. Anyone have any experience using giffgaff? Should I stick with 3?