60 watts…hmmmm. @Sprkslfly was right, the Freemax Mesh Pro is a tank I still buy coils for, the dual and triple only, whichever I can get the best deal on. The only other subohm tank I still buy coils for is the Geekvape Zeus subohm, the 0.20 ohm coil is really tasty but comes alive at 80 watts for me.
For 60 watts I would probably go with the Freemax Fireluke M, was called Fireluke Mesh before if I remember correctly. They did come out with the Fireluke 2 that uses the new TX series coils, love the new coils, not the new tank as it has a slide top that can open in your pocket. Come to think of it the Mesh Pro also has a slide top, I hate slide tops but the Mesh Pro has never opened accidentally on me but I never put a tank in my pocket.
If you can find an original Freemax Fireluke Mesh than that might be the way to go. Has a traditional screw off top and takes the new TX coils. The TX1 and TX2 are both really good and nice at 60 watts.
I am vaping the Geekvape Zeus subohm tank right now at 60 watts and it is good. For me it really got great at 80+ watts, was vaping it at 95 watts and the flavor was excellent until I forgot it was empty and …poof, smoked the coil. I am supposed to review the Zeus Subohm and Aegis X but just haven’t had the time. Spoiler alert, love the Zeus subohm with the .20 ohm coil, not so much the .40 coil. I like it so much I bought a pack of coils that cost me $20 to make sure the .20 ohm coil was really that good and yeah, it is.
Whatever he gets make sure it is a subohm tank that is easy to buy coils for. You can get Smok coils everywhere but it is russian roulette in a pack of Smok coils, not the best quality control. Freemax coils are available in every store in my area.
Might want to consider Horizon Falcon as well but I stopped buying coils for mine. I am just hooked on the 2 Freemax mesh tanks and now the Zeus Subohm.
I will agree with everyone else that building is the way to go but you have to walk before you run. I always start my friends off with subohm tanks then RTA’s, find it easier to make it as easy as possible for them to make the switch.