What GoDaddy price increase?
After a very exhaustive evaluation of all the top (and not so top) registrars, and because my spend is over $5000/yr, I chose Dynadot which provides .com @ $8.50 including free privacy at that rate. Even if you are not at that rate of spend, if you prepay only $500 (or have spent over $500/yr), you get .com @ $8.75 and an extra $2 for privacy, if you want it. But you can always build your own privacy if you must have it.
Close contenders were Name @ $8.79 and NameSilo @ $8.89 (highest rate. incremental discounts the more domains you have)
The cheapest was NameBright @ $8.03 (cost, but you pay a small % to top-up your account). They were also considered but didn't make the cut to the last three. I wasn't comfortable with using them because they are owned by a competing drop-catcher, and they didn't have a full suite of tlds, so some of my domains would have to have been at another registrar (which could be good or bad. I took as a negative). It wasn't all negative. They had some plus points too.
All these registrars have excellent control panels. Probably Dynadot's had a higher learning curve than the others. But it is far from insurmountable. I never look for promo codes, although Dynadot has relevant coupons sometimes, ie .tv. The best control panel I thought was NameSilo's.