ok so, i got addicted in photography didn't I.
i currently have a SLT-a33, dont get me wrong, great camera apart from being a SLT. the problem is sony's glass costs silly amounts, for some reason their prices have doubled since last year. some of the basic lenses cost 230 pounds like the recent one i bought was a 75-300mm 4.6.5.7.
my question is, should i jump the boat while i still can and get a canon and nikon? will the lenses last to the new generation of bodies?
if so i have up to 600-700 pounds to buy a new body and ill get the glass later, im completely new to photography so i probably dont need a body worth that amount. open to suggestions.
thanks for the assist.

i currently have a SLT-a33, dont get me wrong, great camera apart from being a SLT. the problem is sony's glass costs silly amounts, for some reason their prices have doubled since last year. some of the basic lenses cost 230 pounds like the recent one i bought was a 75-300mm 4.6.5.7.
my question is, should i jump the boat while i still can and get a canon and nikon? will the lenses last to the new generation of bodies?
if so i have up to 600-700 pounds to buy a new body and ill get the glass later, im completely new to photography so i probably dont need a body worth that amount. open to suggestions.
thanks for the assist.