@Tod ********
Thanks Tod. He normally just comes in on the 30 day exempt stamp then extends for another 30 days then maybe a border bounce after that to give himself 90 days in total. He's been doing that for the last 7 years since he's been married as he is still working in Canada for 6 to 9 month a year. He decided this time to apply for the visa as it gives him 90 days continuous stay before he has to leave but wants to get an extension of stay before he goes back in early March, it's all about timing at the moment.