I find that I have to pull/push less than with the Sekonic. When testing, side by side there seemed to be about 1/2 to 2/3 stop difference. I realise that I should have tested more rather than trust the Sekonic.
The way of working is more intuitive (to me) once I had learnt what to do. Tape on the IRE scale for 3 1/2 stops latitude (2 under mid tone, 1 1/2 above) has worked out easier to check than counting the marks on the LED scale.
In terms of Flash, I never use it, so never looked at this part of the handbook and only used the Incident mode a handful of times, thus the Pentax is more up my street, a better match for what I do - Landscape.
The Sekonic is not a bad product and certainly better than the basic Gossen it replaced after my son had mistaken the latter for a Conker........ a good excuse to upgrade!
Since the meter is used so often, the ergonomics are very important and my likes/dislikes may well be very different from the next APUG member. For instance, I have friends who love the new Minolta spot meter, but the handling, in particular the button position relative to eyepiece would do my head in.
So to get something which really suits you (Sir), I think it would be best to go to a dealer, who stocks the ones of interest and make an informed choice.