I blindly go for these. I shuffle though, between the regular slinkys (10s) and the super slinkys (9s) both are great. If you want a reference i suggest regulars for les paul, Sg and other guitars whose scale lengths less than 25.5 and strats and teles will feel at home with the super slinkys.
Strings to buy for your Electric Guitar... High Grade
recently I tried these strings, and this are amazing. Definitely in the same league of 2221 slinky and EXL110.
Just switched from D'addario to Ernie Ball. And I'm pretty amazed with the product. I just don't like, I LOVE IT. THANKS Bajaao for providing this string at lowest price.
I usually buy the Ernie Ball 2221 Regular Slinky Set of 10s. I've bought the RPS strings a couple of times before. These are great strings and they stay in tune quite well.