vandas take alot of work in a home environment and usually have to be grown in vases.
i have 2 and have been growing them in the greenhouse here in UK and they are quite slow growers.
dendrobiums i have found to be amazing growers, I have some keikeis from on of mine, the den itself is a powerhouse for growth, i could send you a den keikei when its rooting and putting out new growth
