Is this a good deal 3 year term for around $290?
Planning to move some domain names over to them especially my expensive renewal dot apps. Do they have tier pricing for large domain holders??
In any case, when you sign up you should use the best coupon option to get at least 30% off regular price. Before you check out, you might test to see how the coupon applies to a one-year membership vs. a 3-year as you mentioned. Most people tend to get the 1-year plan, then instead of having it auto-renew, let it expire (fully) and sign up again for another year using a discount.
Don't know about any tier pricing. How many large domains do you hold? I don't think you'll get any special rate better than what you can do with a promo code.