Hello

Currently I'm using RapidMiner Server Trial Version. But, it takes too much of time to react and preview the graph as I make any changes to the control/variables.
I would like to know, is this happen because of I'm using trial version? If I purchase the license for professional RapidMiner Server, will it become faster?
If the answer is yes, may I get a proof, so, I can proposed to my boss to buy the license.
Thank You,