I've installed and am using Splunk C# SDK v1.0.
Querying Splunk, I get only part of the events that the same query returns when I place it on the web interface.
I've been using the example presented in the C# search tutorial here on how to query asynchronously using a 'Normal' search job.
The same happened when I tried the OneShot search type.
If it helps, I am aggregating information using 'stats' on the query.