Clarify migration support in _index.md (#1250)

Author: MBakirWB

content/en/guides/hosting/hosting-options/dedicated_cloud/_index.md

@@ -52,8 +52,8 @@ Security controls for W&B Dedicated Cloud are periodically audited internally an
 
 ## Migration options
 
-Migration to Dedicated Cloud from a [Self-managed instance]({{< relref "/guides/hosting/hosting-options/self-managed/" >}}) or [Multi-tenant Cloud]({{< relref "../saas_cloud.md" >}}) is supported.
+Migration to Dedicated Cloud from a [Self-managed instance]({{< relref "/guides/hosting/hosting-options/self-managed/" >}}) or [Multi-tenant Cloud]({{< relref "../saas_cloud.md" >}}) is supported, subject to specific limits and migration-related constraints
 
 ## Next steps
 
-Submit [this form](https://wandb.ai/site/for-enterprise/dedicated-saas-trial) if you are interested in using Dedicated Cloud.
+Submit [this form](https://wandb.ai/site/for-enterprise/dedicated-saas-trial) if you are interested in using Dedicated Cloud.