It just occured to me that the max RAM the ASUS R1F can take is 2Gb while most other new tablets support up to 4GB. 2GB is more than enough for now but of course, but unlike most people here, I won't be getting a new laptop every 2 years so upgrade options are important. Is anyone familiar with how this RAM limitation is established? Is there any way around the 2Gb limit? I've read from other forums that some people have successfully instead RAM beyond the stated limit. Would it be possible on the R1F?