display suite

Dear DS experts,

I've got a small problem: I have a content type 'arrangement' with a field, that can contain several values, e.g. 'excursion' and 'lecture'. I am displaying teaser, full node and so on with Display Suite on Drupal 7.8, and THANK YOU for DS, it's GREAT, and I want it to display like this:

'Excursion and lecture: Lüneburger Heide'

I have added a code field for the header using tokens:

[node:field_aktivitetstype]: [node:title]

It displays:

'Udflugt, Foredrag: Lüneburger Heide'. Flaw: both values have a capital first letter.

I would like to suggest some improvements on field display options itself, if it is ok, swentel. The display suite module is a huge attractor for d7 and thanks for this big contribution! But let me say, dispite of the option to use custom code fields, there are some deeply needed things which are still not available by even none of the modules handling field values and its output by default. A theme developer still can't get "deep" enough in modifying the semantic markup of a field without using custom fields or template functions. If that bothers already on views and on semantic fields, some of the limitations can be easely pulled off by some small changes in the standart body field display options, links field display options and an addtional choice, cutting more off than "reset". Let me go deeper here: ...

Is there any plan to integrate some of the 7.x features in the 6.x version? I'm still not comfortable migrating to 7, but would love some of the newer layout features etc..