It would be good for editing heterozygote indels to be able to add pads to a subset of reads based on the read names currently selected. I'd envisage something like this:
Pressing i or insert on the consensus would add pads to the reads at that position. If a subset of read names are selected, then add pads only to those selected reads.
It would also be good to allow adding pads and shifting the reads to the left by using shift+insert or shift+i