refine info about Elastic Cloud

public/home.md

@@ -60,7 +60,7 @@ Let’s peek into the specs and costs of the cloud services we’ve put to the t
 | Postgres with [pgvector](https://github.com/pgvector/pgvector) | [db.r6g.xlarge](https://instances.vantage.sh/aws/rds/db.r6g.xlarge?region=us-east-1&os=PostgreSQL&cost_duration=monthly&reserved_term=Standard.partialUpfront) (4C 32GB) | 329 | Amazon RDS for PostgreSQL |
 | Postgres [pgvecto.rs](https://github.com/tensorchord/pgvecto.rs) | [db.r6g.xlarge](https://instances.vantage.sh/aws/rds/db.r6g.xlarge?region=us-east-1&os=PostgreSQL&cost_duration=monthly&reserved_term=Standard.partialUpfront) (4C 32GB) | 329 | Amazon RDS for PostgreSQL |
 | [AWS OpenSearch Service](https://aws.amazon.com/opensearch-service/) | [r6g.2xlarge.search](https://instances.vantage.sh/aws/opensearch/r6g.2xlarge.search?region=us-east-1&cost_duration=monthly&reserved_term=Standard.noUpfront) (8C 64GB) | 488 | Amazon OpenSearch Service domain |
-| [ElasticSearch Cloud](https://cloud.elastic.co/home) |  3.9vCPU 30GB | 982.80 | Hardware profile: Vector Search Optimized (ARM) |
+| [Elastic Cloud](https://cloud.elastic.co/home) |  aws.es.datahot.r6gd (3.9vCPU 30GB) | 982.80 | Elastic Cloud (Enterprise subscription) |
 
 To ensure a fair play, we operate the client (`c4.xlarge`) in the same region as the cloud service to keep networking interference to a minimum.
 
@@ -74,4 +74,4 @@ To ensure a fair play, we operate the client (`c4.xlarge`) in the same region as
 | PGVector | AWS us-east-2 | AWS us-east-2 |
 | PGVecto.rs | AWS us-east-2 | AWS us-east-2 |
 | OpenSearch | AWS us-east-2 | AWS us-east-2 |
-| ElasticSearch | AWS us-east-2 | AWS us-east-2 |
+| Elastic Cloud | AWS us-east-2 | AWS us-east-2 |