Cant deside - AEM or HALTECH E8 !?

[Master Chief]

Yes, i know.... i posted this on other forums as well...

For the past week iam reading everywhere and everything related.
I have to Software, i read the instructions - i know what both systems can do.

Still, i cant deside.

Both are plug and play with base maps for the S14, etc...

I need to be able to tune and use the system myself,
to tune it on the road.
For argument sake - I DONT HAVE AND CANT GET ACCESS TO DYNOS IN MY COUNTRY.

I need to be able to get a good drivability for dayli use, from the tune.
I want to keep all the auxiliries - AC/HEATR/DASH Lights and Gauges/etc...

I would like to be able to hook up an EGT to log, and offcours KNOCK as well would be nice - even if i need to use some kind of external 0-5V applifier.

I would like to know from people that have used one or both of the system, what do they think and recomand.

I dont care about other options, like PFC etc... only the two above.

Thanks.