Thanks mcsmoky, but since you seem to know so much may I ask for a little more advice?

Dr Chronic is a very reasonable person so he may be able to persuade him to switch his order if it's cheaper than the fem durban poison seeds. The thing is all of the strains you listed that had a sativa high are not listed on Dr. Chronic's search engine(c99 is but Im looking for feminised seeds cheaper than 50 dollars). Which really surprises me since Dr Chronic represents so many seedsbanks. Are there any other strains you can suggest that are sativa-related and produce well in an indoor environment?