True but if they are also planning to apply for the inland sponsorship and owp, his wife would get the work permit within 4-5 months, so then he should be fine even if her visitors visa is only given a 6 months validity. Right? And of course I say this under the circumstance that they have all the paper work ready and apply as soon as the applicant arrives, so as to not delay any longer. My main issue would be the fees ...