Since the topic is relevant, I was disappointed with how basic Amazon ELB is. Many features such as weighted or IP-based routing are missing. I know it's poss

Since the topic is relevant, I was disappointed with how basic Amazon ELB is. Many features such as weighted or IP-based routing are missing. I know it's possible to achieve that with other options like Route53 or running your own load balancers behind ELB but for my basic needs and projects that's too much cost and complexity. I just want a "load balancer as a service" that has a decent feature-set.