If you are growing from seeds you will not get uniform height on all your plants, even just going with 1 strain you will have different phenos that will vary in height. If you are growing in soil then you can easily even out your canopy by raising the the shorter plants up by putting a bucket or another pot under them to raise them up.
As for ease of growth I don't think indicas are any easier to than hybrids in most cases.
Actually I find strains with some sativa in them are easier to clone.
I'm growing Strawberry Cough and Bubba from your choices.
Bubba is definately indica grows between 18 - 24 inches in height, beautiful plant turns colors before harvest. Good to great on potency (couchlock). Yield is low and a bit of a pain to clone.
Strawberry Cough is a hybrid that grows between 36 - 48 inches in height with a couple toppings can be kept down to 24 - 30 inches, bit of a lanky plant but allows good light penetration to the lower buds, turns color before harvest, Good to Great potency (Even body and Head) yield is average to good and is the easiest plant to clone.
Some others you could consider for good value (Yield/Potency).
LA Woman
The Church
Blue Berry Skunk
Sage n Sour
White Rhino
