As long as the bills get paid, I don't she why she's complaining. My first wife never let me buy squat, caught her cheating, divorced her. Got married again, yes, I know again? Luckily I thought this marriage through, and we like each other "the way we are". We don't try to "change" each other, and she is Very supportive of my hobbies. So I guess I got lucky the second time around. Anyway, if the bills & rent/mortage gets paid every month, and she still complains, then I feel very sorry for you If you dumped this hobby & went for something else I bet she would still complain (speculation, don't know you or your wife). This may sound "silly" but its true. If you BOTH truly love each other you'll get by the hurdle. Believe me even though my current wife is FANTASTIC, we still have our problems to overcome. In any case I wish you both the best & best of luck with the "situation".
Joe
PS Are you newlyweds? If so nip it in the bud NOW. I wasted 10 years of my life with a B1tch. I'm not saying get divorced, try to work it out. If you can't work it out then there's always that option.