Impact consistency/tracking options at IA level ?

Currently the impact consistency/tracking options can only be set at the nateng.ini level. This means that they’re set for all analyses in all applications. I need to be able to change them for specific analyses and would therefore find it very helpful if they/it could be changed from an .ini file setting to be a new IA parameter with exactly the same functionality. I could then do IAs with varying consistency/tracking options without affecting other users. Any chance of this being implemented ?