Regarding Michael's suggestion about browsing regular texts after searching M-versions, the "Automatically make morphology versions display versions" option is specifically under Browse Window Configuration Options in the Options - General - Flags dialog. I just experimented very briefly, and couldn't see that it made a difference.
But there's also the option "Maintain search version after lemma search." Do you use single-version mode in the Browse window? If so, try checking that "Maintain search version" option. That seems to keep the non-M-version displayed after a lemma search for me; e.g., if I have BGT selected as the search version and do a right-click, Search on Lemma in the Browse window, the lemma search will occur in BGM but BGT remains displayed in the Browse window, and the next time I do a search I'll be back in BGT.
Last edited by DavidR; 03-01-2013 at 04:08 PM.